Here’s a demo of a neat little application brought to you by PocketShied. They’ve created an app that uses the light sensor of the phone to lock or unlock the device. Not bad use for the light sensor. It works with the HTC Diamond and HTC Touch Pro. Check out the vid below:

Check out the application and developer page here.

Here’s a pretty interesting video put up by WMPowerUser. It’s a look at some Hologram software that was built for the HTC Touch Pro and the HTC Diamond. Here’s the vid:

Check out the post from WMPowerUser here and head over to XDA-Developers thread to get the software.