TD2 Tools- brings a lot of HTC Touch Diamond 2 in a small little package. If you don’t like to get your hands dirty with register edit in order to tweak your TD2 then this pocket pc software is for you. You can apply a lot of hacks just by selecting it from the list and hitting apply
BSB Tweaks - allows you to have full control of some hidden functions,add Rotation support to many applications (using HTC SensorSDK), add pinch to zoom support (Only HD2), take screenshots of the screen when the device is shaked, disable data connections and many many more! Note that some tweaks are only for the HD2 but the rest should work fine with any HTC
KaiserTweak is a little tool that tweaks some of your HTC Kaiser (P4450, TyTN II, Vario III) registry settings.
Note that some tweaks may work on devices other than the Kaiser, but the default values are get from the Kaiser factory settings, so take care with other devices
Treo 700wx Hacks-Want to unleash the full potential of your 700wx? Then you've come to the right place!
There any many hidden options within the operating system, that usually would require you to hack the registry of your device yourself. But with this program, it will do it for you, quickly and easily
RegEditOne- registry editor and system tuning in one tool for Windows Mobile phone !
It lets you browse and edit your device's registry. Use the search bar to find registry items. RegEditOne also has a wizard to optimize your system
PPC-6700 Hacks-Want to unleash the full potential of your PPC-6700? Then you've come to the right place! There any many hidden options within the operating system, that usually would require you to hack the registry of your device yourself. But with this program, it will do it for you, quickly and easily
Msm7kCpuSpeed - An application for overclocking the MSM7k SoC on the Raphael. The same processor is present on the Diamond, Rhodium and the Topaz, so it should work on all of these devices. It was able to underclock to 57MHz and overclock up to 710MHz, using small 19.2MHz steps