Reply #2 Top
Creating a docklet requires advanced knowledge of C++ or some other specialized coding. You may wish to email AndreasV about this one, considering he is the #1 docklet maker around at the moment.
[Message Edited]
Reply #3 Top
some other specialized coding

I like that part

Creating a docklet requires "some" programming experience.
If you don't want to go as far as C or C++, you can try herds Scriptable MultiMeter Docklet 3, which is scriptable: http://www.dockex.com/?pageId=docklets&dkview=2

You can find a good tutorial on how to script this thing here: http://www.dockex.com/?pageId=tutorials&ttview=4

If you need any more help, feel free to e-mail me.