I've never used cycling shorts, maybe I should give them a try.
Winter tights - foxware.net
Headgear - My hunting balaclava and a neoprene facemask I ordered from campmor.com
Gloves - Full fingered cycling gloves with home made pogies
Upper body - foxware.net and Wal-Mart
Socks - 80% wool 20% polypro from Sams Club, a 3 pack for $4.00
Rain gear from bicycleclothing.com
Winter boots from Wal-Mart
That about covers it