C Language

Hey guys, I was wondering is there a C Language Program I can program in, preferably a free one that can compile and run and everything.  Right now I'm forced to use my school's network, which isn't a huge problem, but I'd like to have an offline standalone one.  Any suggestions?  Thanks in advance.

Code::Blocks

No, seriously.... DO IT FAGGOT

Also maybe you'd be better learning a more forgiving language, C (compilers) have the problem of giving pretty vague error messages which can be VERY fucking annoying. Maybe look at C++, if you definately want to use something like C.