A free compiler?  Just not the consol one...

Alright, I'm looking for a good free compiler. I currently use the one provided by sun that is run in the dos console. Well after being laughed at on these boards for using that to build and compile each application OVER and OVER, I think it's time I get something that will make life easier.
Can anyone suggest anything to me please?

You should avoid using the environment variable CLASSPATH. I agree in part. Inappropriate use of the CLASSPATH variable is a problem.
I slightly mis-spoke; people should know how to use Java's classpath, and be able to set the classpath, using both the command line -classpath option and the classpath environment variable as appropriate.
Probably 20% of the beginner problems I see here involve not being able to find classes and resources - and most of that is because the programmer doesn't understand the concept and usage of classpath.
Ant is overkill unless the compile environment is complex enough to justify the investment in seting up and maintaining the scripts. When that point is reached, it's a fine tool.

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