Opera has announced its Opera Unite technology which makes any computer a server and allowing to interact with and serve content to other computers directly through the web. So, no other server is required and thus eliminating all third party servers.

Some excerpts from Lawrence Eng, Product Analyst for Opera Software.

Of all the new features we’ve introduced over the years, none of them have filled me with as much anticipation as Opera Unite. This technology is a radical first step towards addressing what I call “the Internet’s unfulfilled promise”, which is about our ability to connect with each other and participate meaningfully online-on our own terms, and without losing control of our data.

Opera Unite is a unique technology that turns any computer or device running Opera into a Web server. In other words, your computer (running Opera Unite) is truly part of the fabric of the Web, rather than just interacting with it, and it’s something anyone can use. With Opera Unite, everyday non-technical users can serve and share content and services directly from their own computers in the form of intuitive applications.

With Opera Unite, we are giving developers a chance to develop applications (known as Opera Unite services) that directly link people’s personal computers together, so that you can connect with one or more of your friends at the same time. It all happens through the browser, so no additional software has to be downloaded, and it will work wherever Opera works (Windows, Mac, Linux, and later mobile phones and other devices). Opera provides the platform and you provide the applications-what you create is limited only by your imagination.

Our computers are only dumb terminals connected to other computers (meaning servers) owned by other people – such as large corporations – who we depend upon to host our words, thoughts, and images. We depend on them to do it well and with our best interests at heart. We place our trust in these third parties, and we hope for the best, but as long as our own computers are not first class citizens on the Web, we are merely tenants, and hosting companies are the landlords of the Internet.

Think of multiplayer games, from simple two-player challenges like Chess up to sprawling RPGs. And Opera Unite is not just about fun. Think about collaborative applications such as spreadsheets, documents or Wikis, which you can work on with friends and colleagues without having to host them on a third-party site such as Google Spreadsheets or installing specialized applications on a dedicated server. You could use reverse Ajax or “COMET” techniques to mean that all the updates are seen on everyone’s computers in real time; multiple people could make changes at once, without having to lock people out.

You can read the full post at Opera Developer Blog

I’ve just installed the customized Opera browser. After installing the Opera browser (You need a special version of Opera 10 browser for this), you need to visit http://unite.opera.com/. At present there are six services.

  1. File Sharing – Can directly share files
  2. Photo Sharing – Photo sharing without uploading to any server
  3. Fridge – Can leave notes for friends and family
  4. The Lounge – For chatting
  5. Media Player – To access home music library from anywhere
  6. Web Server – For hosting websites in your own computer

A complete guide for installation can be found in Opera Developer Blog

More services can be expected or better, create our own :)

Microsoft is trying hard to regain its search engine market shares thorough the new search engine called “Bing”. Surely, it is the best search engine from Microsoft with lot of features. It can search Web, Images, Videos, Maps, News, and xRank (which shows the most searched phrases, or the rank for the searched phrase)

Interface

bing-search-layoutThe home page is simple with a  changing background (I think, it is changing daily – but it is nice).  The search result page  is almost identical to google showing sponsored links in right. But Bing has a three column layout and the related search is showing in the left sidebar instead of showing in the footer. It is unlike Google, and in my opinion, it is more usable because you don’t need to scroll down to see the related searches.

Also there is a preview of search results which will be shown on mouse over. It is a good concept. You can see a preview of the page before going to the actual page and it is more easy to find what you really want.

Search database

newdelhi-bing

Bing finds only fewer (most of the time, less than half) results for any given keyword. For eg: I tried to searchfor “New Delhi” and it produced around 21 million results but Google produced more than 50 million results. But the results are incrementing; yesterday it was just around 20 million – within 1 day, another 1 million results are added.

Search Relevency

Most of the time Bing produced relevent and similar results as Google. (For eg: try searching “aamir khan” – both search engines produced almost identical results).

Search options

As expected, Bing doesn’t provide as much options as Google. But basic boolean, language, country, domain search etc are available and works well.

Image search

blink-images-small

Image search is excellent with lot of options (Please click on the screenshot). The listing is also nice with different sizes of thumbnail options.

Video Search

bing-video-search

Video search is also excellent with lot of options. You can search by length of the video, sreen size, resolution, source etc. Another excellent feature is, the video will start to play on mouse over. So you don’t need to visit the site for checking what video it is.

Conclusion

Though it won’t be a google killer, Bing is a good search engine and good alternative to google. Image & Video search are excellent with some nice concepts. Through time, it may add more features (it is still in Beta) and search options. It is surely far better than Yahoo search. Reports says that Microsoft upped its search share to 11.1 percent last week, as compared to 9.1 percent the prior week. Also it is rumored that, the launch of Microsoft’s Bing search engine has so upset Google co-founder Sergey Brin that he has top engineers working on “urgent upgrades” to Google’s service.  [Source: CNET]

It is a good start by Microsoft and we’ll get a more clear picture in the coming weeks.

I am one of the unfortunate persons who don’t have broadband internet connection at home. So bandwidth cost me more money and hence I don’t want to go online always to write new posts in my blog. So, the best option is to try offline blogging tools. An offline blogging tool will allow you to write blog posts without going online and we only need to go online only for publishing it. Some of the difficulties I faced was, some of the tools will not allow you to upload images, you can only link to an already uploaded image.

Recently I tried Windows Live Writer, a free offline blog editor from Microsoft. When I heard about it first, I thought it can only work with Microsoft’s blogging platform (Windows Live Spaces). But to my surprise, it supports almost all blogging platforms including Wordpress, blogger, typepad etc. The application automatically detects the blog platform using the blog url and uses the blog platform’s APIs.

live-writer

Features

The features are  excellent for a free tool. A very unique & interesting feature is, this application downloads the theme (css style sheets) from your blog and you can always preview your post when you are editing it and you can even switch to the full preview without going online.

Interface

The interface is good. The toolbar has the common editing options. It also supports heading (h1 – h6) tags. In the footer, there are three tabs to switch between Edit, Prview and Source mode. And below that you can set categories, tags and Publish date. It can be also expanded to show more options that are specific to the blog platform. For a Wordpress blog, it showed the option to change slug, excerpt, password, author selection etc.  In sidebar, you have the option to switch between blogs, open draft posts and the insert options.

Image & Video support

It has excellent image & video support. Images can be resized into three configurable options and can also add nice effects to it on the fly(shadow, photo border, reflection etc). It also has Photo Album support, but these images will be uploaded to your Windows live account.

You can insert videos using embed code or direclty from Youtube and Soapbox (Micrsoft’s own video sharing service). Or you can select a video from your local machine and it can be uploaded to Youtube or Soapbox.

Other features

Unlike many other blog tools, it supports tables. Tables can be inserted & edited easily.

The integrated spell checker is a good thing. It will highlight misspelt words as you type and you can right click to look for a matching word.

Code generation

I have also checked the code generation. Most of the time it is good and produces XHTML valid code. Bold or italic text produces correct XHTML code (<strong> and <em>). But sometimes, it produces a lot of nested <div> tags and inline styles, mainly for images & video, which could have been avoided. Also the code for table is XHTML valid, but it does not produce <thead> or <tfooter>.

Advantages

  • Supports virtually all blogging platforms through the blog’s APIs.
  • Table is supported
  • Image & Video support
  • Map support (Not supported offline)
  • Tag support
  • Can show preview of the post while you’re editing even in offline mode
  • Good spell checker
  • XHMTL valid code generation
  • Split post support (This will enable you to show a certain part of the post in home page and will show an option to read more).
  • Can edit almost all details like slug, password protect etc (Specific to blog platform)
  • Can extend functionalities through plugins.

Conclusion

This is a surprisingly good application from Microsoft. The best thing is, it supports non Microsoft platforms and tools. The features can also be extended using plugins -there are already a lot of live writer plugins.

If you’re searching for the best free offline blog editor for Windows, your search ends here.

You can check more features and download the software from Microsoft site.

URL: http://windowslivewriter.spaces.live.com/

Apple has announced the new iPhone which is named as iPhone 3GS, where the ‘S’ denotes speed. Features look promising. You can watch the guided tour video from Apple describing all  the new features.

Main Features

  • New 3 MP camera with touch focus and VGA (640 x 480) video recording.
  • Faster – Apple claims, it is up to two times faster.
  • Improved battery life
  • Compass
  • Voice commanding
  • The new iphone OS 3.0 with support for copy & paste
  • More memory (16 GB & 32 GB)

Disappointments

  • Still, no FM radio
  • No bluetooth file transfer
  • No change in looks

Availability in India & Pricing

In US, it is priced as $199 for 16 GB and $299 for 32 GB with a 2 years contract from AT & T and the phone will be available from June 19.

It is expecting to hit Indian markets by August. Pricing ? No idea. The prices were always a problem in India. The iPhone 3G was selling at a price of around 30,000 by both Airtel & Vodafone. Also heard that BSNL is also going to sell iPhones, but couldn’t find any further details. The 30, 000 price tag was too much for the device and sales were low.

What is a decent price?

I have bought the 8GB iPod Touch for around 12K from Dubai. Now what extras are the iPhone 3G offer at a price of 30, 000 Rs? An average phone + an average 2MP camera which do not support video recording unless you jail break (which is illegal and voids the warranty) +  average GPS functionality and the price is 2.5 times higher. You can buy a decent phone with all the above features and the iPod for a price of around 25 K. So the only feasible way to own an iPhone was to buy a cracked 1st generation iPhone which does not have GPS or 3G (3G is useless in India as it is still in experimental stage). Those are available in 13K – 20 K range and at what price you’ll get it depends on how much luck you have.

It would’ve been a must buy device if it was priced in the 18 K – 20 K range. Even at 22K it would’ve been a decent buy. But 30 K is not acceptable at all.

I am not sure whether the pricing will change after the release of iPhone 3GS. I don’t mind buying the new iPhone 3GS  at a price range of 25K to 27K considering the number of applications it has (20, 000 plus)  and the new features like 3MP camera, video recording etc. For the current iPhone 3G, 20K-22K Rs is a decent price tag.

Can I ever buy this at a decent price? Hoping for the best. Otherwise, my choise will be Samsung Omnia HD. The price will be much higher but what you’ll get is a 3.7” touch screen, HD video recording, 8MP still camera. You may check the full features at GSM arena

You may check the following links for getting more details on iPhone 3GS

I am using a MacBook for about 6 months. I’ve been really impressed by the performance and stability of a Mac. Following are the features I like most in the Mac OS.

1. Spotlight

Though this feature is imitated in some Linux flavours and Windows Vista, this works best in Mac. It is really fast and finds everything including applications, images, pdf, web pages etc and shows in groups. It also finds the term in dictionary also. It is quite useful that we don’t even need to open the Finder (like Explorer in Windows) window. just press Cmd +   <space> and enter some characters and your applications/documents are shown. Excellent!

2. Expose & Spaces

Expose is a unique feature which shows all the open windows neatly arranged in the available screen space. No matter how many applications you’ve opened, all of them will be arranged for you and you can switch to any application. Also, it can show only the child windows of any applications.

Spaces allows you to rearrange your applications windows to multiple virtual desktops – it is exactly similar to the functionality which is common to almost all Linux flavors.

Screen Corners allow you to configure some actions to happen when mouse pointer is placed at each corners of the screen. For eg: you can set it to show desktop when the mouse pointer is placed at the right top corner.

3. Dock

Dock is another excellent and good looking feature which can be used to hold application shortcuts and to switch between open applications. It differentiates an already opened application by adding a shiny dot below the icon. The dock is successfully ported into Windows  & Linux to a certain extend, but in Mac, it really looks nice and is stable.

4. Global Menu

I liked the way how mac handles application menus. Instead of showing a separate menu bar in the application, it will be shown in the global menu bar which is always shown on top of the screen. So the application will get most of the screen space. It is a perfect merging of applications to the operating system. But for a new user, it might be a little confusing.

Some developers has ported this functionality to Linux(I’ve checked this in Ubuntu), but it is not stable and buggy.

5. Dashboard Widgets

Great feature which allows you to place small applications or widgets in a virtual place called dashboard. Unlike Windows Vista sidebar widgets, these won’t show in part of the screen and hence valuable screen space is saved. It will come to life when the Widgets shortcut is activated. There are hundred of widgets to choose from. The widget settings page shows some nice animation effects.

Using Awn manager, similar functionality can be done in Linux, but it is not a stable product.

Page 4 of 9« First...«23456»...Last »

About me & this blog

Hello! my name is Hafees. Living in Kerala, India. I've been working as a web developer for almost 4 years. At present, I am working in Flip Media, the leading independent interactive media agency in the Middle East.

Through this blog, I will write about technologies, softwares, computers, gadgets and anything that fascinates me.

Posts

Tech Update

Recent Comments