No 6 movie set, but it looks like we're getting trilogy box set releases this fall. The Official Site
has details, but it doesn't sound like there is anything new for those of us who already have the two disc sets of the movies. Its funny, the article even plainly states basically that "if you bought the earlier ones, you don't need these". Its crazy how many times these get re-released, although the packaging for these isn't too bad. I will say too, at least around here, it isn't exactly easy to find each and every one of the six movies on DVD (at least the individual releases). For the longest time, ROTS was sold out around town, and the OT ones are hit and miss as well (although you can find the OT packed together). Anyways, just thought I'd pass this along.