What do you wear when cycling to work and folding bike recommendations

[Nahla]

I have been using DHs hybrid bike but think a folding bike would suit me better. Any suggestions?

Also what do you wear when cycling to work? I get sweaty very easily but don't want to freeze waiting for the Tube or lug work clothes backwards and forwards every day.
Please HELP!

Look at brompton.co.uk for the classic quality folding bike..

Can you wear a T shirt under your normal clothes and just take it off when you get to work? And wear it again for the return journey..