I'm in zone 6...not sure if it's a or b. But it's 14 degrees right now, and when winter makes me feel depressed I love to think about gardening!
I've been pregnant since August, so my garden is in total disarray right now. I have a triangle shaped section behind my DD's swingset in the back corner of our yard. It's enough space for some squash and zucchini, two rows of corn, a couple strawberry plants, and a row of sugar snap peas along the chainlink fence in the very back. Oh and I can't forget the massive tomato patch in the middle!
I also have two 4x4 foot boxes on the side of my house. Last year I filled one with two kinds of peppers--bell and habanero. The second box fell apart because the wood rotted. I have to get DH to repair it this year.
I had absolutely no luck with the habanero peppers! The seedlings kept dying, and then the few that survived never grew large enough to produce peppers. My DH was disappointed. I don't know what I did wrong. I've also never had luck with broccoli actually making heads of broccoli to eat, it just makes stalks and flowers even though I plant it early so it doesn't get too hot. I've tried broccoli for 3 years now! I think I'll give up this year.

I saved a bunch of seeds this year, so I don't need to order too much. My favorite tomatoes are the Chadwick's Cherry from Seeds of Change. You all *have* to try those! They are like candy! I forgot to save any seeds from them this year, because I scarfed down all the tomatoes.

What places did you all order catalogs from? The only one I've ordered (and I'm still waiting on it!) is the Seeds of Change catalog.