There are a LOT of extremely cool features in Eclipse. However, it just falls apart with all of the implementation details - the speed is poor, the look & feel is very clunky, there are tons of redraw artifacts (don't even think about trying to use a font for editing besides the default Monaco), and it crashes or needs to be force-quit every 10 minutes or so.

Great idea, great price, maybe someday it will be a great product.