Opera launches Opera Unite - Turn your PC into server

MS SAMEER (CMA*CA*CMDM*ast FUND MANAGER*LEGAL ADVISOR)   (14938 Points)

09 July 2010  
   We keep hearingin ternet pundits predict how the internet browser — that handy application which lets you browse your favourite websites — is slowly going to become the centre of all your work. The internet browser is rapidly moving away from just being  s/w that let you browse the web. And it has just been given another fillip, thanks to the folks at Opera, the Norwegian company that specialises in browsers.
   It may not be as popular as the Internet Explorer or Mozilla FireFox, but the Opera browser has forged a reputation for being one of the most innovative in the world. It was the first to come up with tabbed browsing — the option to open multiple websites in the same window — and also one of in synchronising bookmarks on the desktop browser and mobile phone browser. And now, with its latest version, 10.10, Opera has once again added a new dimension to browsing, by including a server in the browser itself.

Are you being server-ed?
If that sounds like Greek to you (it certainly did to us initially), then here is the simple version — with the new Opera browser, you can share pictures, music, documents and just about any file with the people you want. And before you say “Well, I can do that with any browser,” here comes the clinching point — you can do it without having to upload fileto a website or attach it to an e-mail. That’s right, no more twiddling your thumbs while you wait for your pictures to get uploaded to Facebook or Flickr, or sauntering off to brew some coffee while your detailed multimedia presentation gets attached to your e-mail over a   broadband connection that
tends to struggle more often than not. You do not need to even compress or zip up heavy files — all you need to do to share information is click a few buttons.
   Making all this magic happen is a part of the Opera browser called Opera Unite. Cutting out the fancy server jargon, it lets you specify which files on your computer — documents, music, video etcetera — you would like to share with your friends (or anyone else for that matter). Once you do this, it generates a URL (website address). Now, all that remains to be done to make sure your friends (or whoever you wish) to view the file — just send them the URL and ask them to enter it in their browser. That’s it — they will be able to see the content you wish to share. The concept is as simple as browsing the internet — when you enter the URL of a website (say, google.com) you are taken to the server that hosts the website, so that you can see it. Opera Unite actually turns your computer into the server — so when a user enters the URL you send him or her, they are actually looking at the files on your computer itself. You can even play music on your computer and let your friends hear it on theirs. No uploading or downloading involved.
   Of course, this does raise the spectre of     sec issue — after all, people are looking at information on your computer. Well, there is a password option that ensures that only those users who enter the correct password can access the information you wish to share. Discretion is, however, advised.

Advantage, surfers
There are those who will sneer at this feature, pointing out that this is very similar to peerto-peer (P2P) computing where two computers connect to each other and ,exchange inf and can therefore be done from just about any browser like the Internet Explorer or Mozilla FireFox. While this is indeed true, the fact is that none of the browsers out there have a server installed within them, which really simplifies the task for the user,  who has no additional software or plugins to download. All one needs to do is grab Opera 10.10 from www.opera.com and sign up for a My Opera account (it is free, relax). Speaking of “free”dom, Opera 10.10 costs nothing, in best browser tradition.

   There are other features worth a mention in the browser, such as the Turbo browsing option that lets you download pages faster (it does butcher image quality though) and Visual Tabs, that let you drag the handles below the tabs to get snapshots of the web page you are browsing, but it is Opera Unite that we see changing web browsing as we know it. We are betting other browsers will be coming out with their versions of it in the coming days. And that is going to be just dandy for users, especially those fed up of uploading and downloading