The jEdit Dev Team - 4.80MB (Open Source)
jEdit for Mac is a programmer's text editor written in Java. It uses the Swing toolkit for the GUI and can be configured as a rather powerful IDE through the use of its plugin architecture.
Key features include:
jEdit for Mac has stacks of features, is really easy to use, and it is highly configurable. Coupled with extensive language and plugin support, makes this editor one to certainly try.
Looking for the Windows version of jEdit for Mac? Download Here