Another "best of rom thread". Before this gets closed, no one can answer that as your idea if best isn't the same as everyone elses. Just read as much as you can and flash away or because you're not the type to try things willy nilly I'd suggest you stay where you are. Or buy an iPhone, jk!
If you're not on Gingerbread you should be flogged!
Learning how to use search is priceless...Reading is fundamental!
<<- "B.S. I'll bet you can suck a golf ball through a garden hose!"