Four finger upward scroll no longer works with snow leopard

[MrPeanut]

I always used the upwards four finger scroll to get to the desktop but after installing Snow Leopard it doesnt work, they hide but then pop back straight away or go into expose mode. Is this a known problem?

 

[MrPeanut]

for some reason its working ok now.....weird...

 

[TheBritishBloke]

This has been happening to me too. I first noticed it on saturday evening when my SL arrived.

Guess its a bug? I'll try phoning AppleCare tommorow!