With so many DVDs of favorite shows coming out, it's hard to keep track of what's worth our time ... and, more importantly, our money. We've got the lowdown on July's best TV-to-DVD releases, and we'll even tell you what's worth purchasing for your home collection and what you can get away with just renting. -- By Janine LoGelfo


Jon & Kate Plus 8 (Season 4, Volume 2) -- For those of you who didn't know who Jon and Kate Gosselin were before the media maelstrom began, here's a chance for you to catch up.
Buy or Netflix? Netflix (available July 21)

Question: is it possible for a show to be renewed for a second season even after the show gets moved to Friday nights, gets increasingly bad ratings, and then a DVD set comes out that includes two unaired episodes, including the finale of the show that the network didn't air?

The unequivocal answer is ... who knows?

FOX still hasn't made an "official" decision on Dollhouse. The ratings for the season finale (or the 12th episode, which served as the season finale) were some of the worst yet for the show, but until the network says "yeah, it's canceled, stop bothering us Whedon!" we have to say that it's still possible that the show will come back for a second year.