Came upon Graze.com several months ago but they were only in the UK. Each week, Graze sends out a box of 4 'nibbles' for $5. This seems to be an AMAZING deal, and I love the weekly delivery. They're still closed to the general public, but for some reason they've already launched an invite program so you can be 'invited in' to the program. I found one on Twitter, and will get my 1st and 5th boxes free. I don't believe there is a limit to the number of people you can let into the service. Here's a code for anyone who's interested: personal invite codes are not allowed on MUT, sorry.
Just visit http://www.graze.com and click on the invitation code link on the top. This should bypass any waitlist.
Has anyone in the UK tried this before? There seem to be a ton of enthusiastic reviews online.
Edit: Fixed link to make sign ups easier.