Late June, there are all kinds of great tournament series, going on.

Of course the WSOP at the Rio..also the Venetian Deepstack..and I think Caesars will have one as well.

The Golden Nugget Grand and the Binion's Classic are my favourites..both have relatively low buy-ins (typically $125-$200) both are Deepstacks with 10,000-15,000 starting chips, and both have 30-40 minute rounds.

Andy posted the Golden Nugget tournament scheduel..here is Binions:

http://www.binions.com/gaming/poker_classic.php