Other favorite chess sites of mine?  I typed in chess.com to see if it was legit or if a squatter had the name.  I've enjoyed the community here, the style and presentation of the games / features and haven't bothered to look elsewhere for that very reason.  If it ain't broke...

 To erik: lighten up.

Erik,
I'm sorry, I didn't know that it was a touchy subject.  I just thought it might be a good idea to have a place where people could talk about certain designs or tools on other chess sites and how they could be implemented on chess.com.  The suggestion board, although the best idea I've seen on any chess site, is just a bunch of unconnected, unrefined ideas based on what people randomly think of.  I was hoping my post could be a place where people collaborated on ideas based on what they've seen elsewhere. 
Sorry for any inconvenience,
Cam. 

b04155, 
I agree with you.  However, sometimes even the best can improve by watching those who aren't as good.   It's like a chess game.   You might have a 1700 rating but suck at openings, and you could learn by watching a 1200 player who is amazing with openings but sucks at middle and endgames.