I have two
O2 Xda IIs (
HTC Blue Angels) that I like to play around and tinker with.

The first, I bought from a workmate a few years ago at half-retail price at the time. It was well worth it but its structural integrity began deteriorating and screws began falling off although it remained functional. Then a few months ago I purchased a second one from eBay.
I use my old one as a test subject for my hair-brained experiments, then when all works ok and doesn't end up bricking it, I transfer to my newer
everyday model.
I recently flashed the ROM and updated it to Windows Mobile 6 thanks to the peeps at
Xda developer forums, and added some further applications, tweaks and GUI enhancements, including a TouchFLO-like application for WM6 devices, called
PointUI.
I also like to skin these devices with any cool WM6 skins I find during my virtual excursions.

Yep, this is a Risk board I made.
Man... that looks awesome. Great work!!
I design and make strange clocks.....
Always thought you as a bit of a nut... can we call 'em cuckoo clocks?

And I build custom electric guitars.....
They look great.

Nice work guys.