If you are Using Windows Mobile then this tips will help you to get more out of your pocket pc. I tweaked my pocket pc to improve performance and issue. By the way you can do most of this things using a free application using a freeware tool named Advanced Configuration Tool for Pocket pc. You can also check my list of Must have Freeware for Pocket PC. I found an interesting website which makes WM6.0/6.1 Registry Changer Cab. Its easy to create cab for your pocket pc from there. You can chose a lot of tweaks from there and make them a cab file. You can tweak your pocket pc Instantly by using this site. Here is the Link PPC Twek. Here is some tips if you want to do it manually.
Speed up your Display on Windows Mobile
Open your registry editor then go to HKEY_LOCAL_MACHINE\SYSTEM\GDI\GLYPHCACHE\
Change the “limit” value as you like:
4096 : this will slow down the display, but use less memory
8192 : this is the default value on Pocket PC, average memory/performances
16384 : this will speed up the display, but use more memory, twice the default Pocket PC value
32768 : Or even more
After setting the value Reboot your pocket pc and and have fun.