2007 has been another great year for DVDs. Even with the format war going strong and many of the A-list catalog titles having been released over the past decade, the studios have been able to maintain a steady flow of quality discs. There were so many impressive DVDs that it was hard to whittle the releases of 2007 down to just the ten top discs. For that reason the review staff at DVDTalk decided to expand their list to the Top 20 DVDs of 2007. After much thought, discussion, hand-wrangling and soul-searching, we came up with our top 20 picks. Is your favorite on the list? Check it out and see. Also be sure to visit the DVD Talk Review Database for all the latest reviews including an entire section devoted to reviews of DVDs out this week and the ability to browse reviews by studio