You can change that under; Start > Settings > System > Screen > Text Size (TAB)

You will also see the clear type TAB there as well.

I don't know the registry location off the top of my head, sorry.

Later; Lew

__________________
Rom .::. 1.8.11.1 WWE + ROM date .::. 11/24/05
Radio .::. 01.09.11 + Protocol .::. 4.0.13.20
ExtROM .::. 1.8.11.103 + ActiveSync .::. 4.1