Wash: Some random "wash and wax" stuff I got for free at a car show years ago... still going strong
Clay: 3M Clay bar and a mixture of about 1:4 ratio "wash and wax" stuff above and water in a spray bottle thing (like all the detailing sprays come in).
Polish: Meguiars #80 Speed Glaze on a Meguiars Finishing Pad (using Meguiars G220 D/A Polishing Machine)
Final Coat: 3M Polish Rosa on a 3M Perfect-It III High Gloss Polishing Pad (again using the G220) - this stuff is AMAZING!! Cant recommend Polish Rosa enough!! You can use it by hand and get really good results too.
Yeh I thought the G220 was really easy to work with! I've never used a polishing machine before, but have been doing plenty of research recently prior to purchasing. Found some good guides to their use etc.