I'm using the standard Helmi C 3.3 Rom
Today Screen:
WisBar Advanced: Windows Vista LITE Theme
WeatherPanel: Chameleon-240-QVGA (Chameleon_11a.wpl) Theme with Moon Icons/DLL Fix
O2 Plust Last Call
ScaryBear Spacer
Spb Backup
phoneAlarm: QVGANeu/VistaMedia Theme
I also sometimes use the jinksaero_email theme for phoneAlarm.
Dialpad:
I use the jimm98y_vista_dialer
Keyboard:
I use the BL_Black_kb_Skin for my keyboard. The keyboard's black theme isn't quite what I was hoping for to match my theme so I will probably end up creating a theme based off of it that matches the vista feel.