Check out the KWT blog for full post and form. Here is a little of the info?
2008 SEASON: 24 weeks, for all shares except flowers, which will be 22 weeks (end at Halloween).
First pickup: Sat June 14
Last pickup: Sat Nov 22 (weekend before Thanksgiving)
Half-shares will get assigned A or B week and come for a "full" pickup, every other week (instead of getting half the amount, every week).
If you are not able to make your share pick-up, you are welcome to have a friend pick up your share. No prior notice is required, just tell them to check in under your name.