I made these myself and emunutz posted them up on his site.
I tried to make them easy as possible. Any questions on the tutorials can be posted either here or at his site
www.pocketemu.com
Here the links to the tutorials. Can be found on the top bar under HTC Home Customizer.
Icons.
http://www.pocketemu.com/tutorial-hhc-icons.html
Clocks.
http://www.pocketemu.com/tutorial-hhc-clock.html
Have Fun.