I am looking for a C compiler to plug in to Elipse. Any information volunteered would be helpful.
There are no "C compilers to plug in to Eclipse" but there is
CDT, which integrates Eclipse with your external C/C++ compiler. I.e., you still need to get a compiler even if you download CDT... Some alternatives to consider for a C/C++ compiler include (I assume you're running Windows, on Unix/Linux you already have GCC)
MinGW and
Cygwin which include the legendary GCC compiler. You
could also try
LCC-Win32 but I have no idea whether you can use it with CDT.
C is a procedural language, right? And Objective-C is object-orientated?
Yes, C is a procedural language, and yes, Objective-C is an object-oriented language. However,
Objective-C (developed by Apple, I believe) is not as popular as
C++ (developed by
Bjarne Stroustrup at AT&T).