There are a variety of screens to choose from as the default tooling around. Many times I like all the station and song info, others I like the trip computer.
My new favorite is Efficient Dynamics. It has a cool graphic that shows when the battery is getting juice from low driving loads and graphics for the ASS and when the air is on. It's kind of cool.
'98 Dinan/RMS stage 2+(VAC cams, CES Cutring etc)
'11 Saab 9-3 XWD tuned(wife)
'06 Saab 9-5 Combi 5mt tuned(Aero interior/Konis etc)