Free Source Code Hosting for Personal/Business Use

Even as student or  in life time of Engineer we do many things, many great things (hehe), tonnes of projects, seminars etc. and we never know when we might need to re-touch or re-collect the project codes, presentations, latex reports, documents and so and so ... yes storing them on the optical disk or in some back-up drive is good idea but not the great one... we never know when this stuff stop working, after all we built it... isn't it? So you need to put them in place where they never get lost....on SOURCE CODE HOSTING SITES.

So there are many free source code hosting sites out there. Some of them can be used for small businesses for sharing and development, most of them comes with version control tools like mercurial (on of the best and easy). Here I am going to introduce you to some of them.

1. Bitbucket:
   This is the one of the best source code hosting site suited for small business and of course for personal use too, its closed source site, no one can peek into your repository. For business purpose you can share any repository between FIVE users for free. You need to pay for more than five users. It comes with mercurial and git version control tools. Only disadvantage is that, if you are going to develop some open source tool/project you cant put good wiki pages related to your project.
   
   
   
   
   Advantage: Closed source code, no one can peek into your code, professional tool
   Disadvantage: No good wiki support
   Version Control: Mercurial, Git
2. CodePlex:
   This is Microsoft's code hosting site. This is having most elegant interface and awesome wiki support. It also has best code sharing, discussion forum support. It has all facilities that person/group need for open source project development.
    
   
   
   Advantage: Best suited for open source projects. It has wiki, forum, sharing support, elegant design.
   Disadvantage: Your code might not be closed.
   Version Control: Mercurial, Git
3. Google Code:
   As can be seen from name itself, its service provided by Google. It also has good facilities, but interfaces are not that good. CodePlex is better than this, which provides same (more) services in elegant way. But one advantage is that, its linked to your Google mail account.
   
   
   
   Advantage: Gives all basic tools with simple interface. Linked to your Google account, wiki support.
   Disadvantage: Interface is simple, your code might not be closed.
   Version Control: Mercurial, Git

So, in short if you are looking for personal, closed source backup tool or small business source sharing tool BitBucket it best suited for you. If you are open source enthusiast CodePlex is best suited. Google Code is just an alternative if you are looking for...

Cheers !!!