Yea its not great, but like i said its free money... Also i found that if you play pretty late at night/early in the morning there only about 100-150 in the $50 freeroll's, so there not too hard to take down. But yea i'd definitely prefer playing on a poker site where i can download the software. I have a mac though so those sites are limited.
Full Tilt is probably the best for mac. What are everyone else's favorite poker clients?