hello, I just downloaded jEdit to replace jGRASP; I want smart indenting. But jEdit is not an IDE, just an editor. There are lots of plugins but I dont' know what's what. What are simple plugins to download that give me an IDE with debugger that steps through code, data structure examiner, compiler, and code editor with colored syntax and smart indenting?

Also, when i try to download I get a connection error. I selected some plugins and tried to install but it didn't succeed in downloading them..."An I'O error occurred, connection refused (connect)"

Thanks very much for any assistance,
Jim