Recently i stumbled upon this site on Image editing. Its pretty cool looking .Try it yourself.Its features include Peacock, a special effects creator, and Toucan, a color manager etc.
This sites Phoenix online image editor now includes an option to install a Firefox extension that will allow you to perform screen captures and more.
location : http://vconvert.net/
This cool looking site converts FLV videos from Youtube to WMV or 3GP format and provides link for downloading.
UNIX System Calls and Subroutines using C
location : http://www.cs.cf.ac.uk/Dave/C/CE.html
It is an excellent site for intermediate and advanced C programmers.
The course contents include
- Using UNIX System Calls and Library Functions
- Running UNIX Commands from C
- using execl(), fork(),wait(), exit()
- Piping in a C program
- Socket programming
- Thread programming etc….