My list is currently,
Early Jalapeno
Tam Jalapeno (mild)
Scotch Bonnet (red + orange)
Bishop's Crown
Paper Lantern
Cayenne (seeds from one of 2011's handful of pods)
Cayenne Long Slim
Habernero (red + mustard)
Numex Twilight - Ornamental
Numex Little Elf - Ornamental
Numex Pinata - Ornamental
Numex Suave (red + orange) - Habernero's without the heat
On the sweeter side,
Sweet Banana
Orange Sun
Chocolate Beauty
Califonian Wonder
Keystone Giant 3
Jalapeno's and ornamentals were sown around november, mostly because I needed something to do, rest of the hot ones went in new years eve, and the bell's can wait till march.
I'm using a £14 propagator from the orange place, but a plastic chinese meal tub on top of a router or in the boiler cupboard will do to get them going.
If you start now they'll need some light when they pop up, mine are under a 30w 6400k ("cool white") cfl lamp between 06:00 - 22:00 every day, the more serious folk use 125w-300w lights in grow tents or spare rooms!
Mine are all bound for pots, either on the patio or windowsills for the smaller ones, no greenhouse for me sadly (too many bricks going through conservatories round here).