I say the tasks should run through a week each, and instead of you picking them., you should get 10 of your favorites and do a poll to see which 3 the people like best. (restart the poll at the beginning of each week)

if you decide you don't like DV anymore you need to tell us so we can assign someone to continue on with the post and make a new thread that does the exact same thing (except they manage it)
The reason good posts always seem to die off (take the stickied general discussion topic "LD experience checklist, it would have been one of the best posts ever made but the guy that was managing it decided to quit a week after making it, so now everyone just keeps posting the same tasks because he hasn't updated the main page in so long)