Speaking of Full Tilt promos, they have a ($500 max) going on right now.
Note that you only qualify if you don't currently have any bonuses pending. Good thing I finished clearing my $600 initial deposit bonus last night.
The offer is good through 10/20, so I think if you clear your initial bonus by then (for those who haven't yet), you can get this one too.
The link above explains in detail, but basically Full Tilt bonuses work like this: For every $1 raked in a given hand, every player dealt into the hand receives on point (partial dollars count). Points are worth 6 cents each towards your bonus, and bonuses are released in $20 increments (or 10% of your bonus - whichever is less).
So, if you are playing at a table with 5 players and $1 is raked (20 cents each), you are effectively getting 30% of your rake back... And this is on top of the 27% rakeback .
Again, I say GG Full Tilt. It's nice to see one poker site stepping up for U.S. players while so many others are cowering in the corner.