This is my current desktop using geektool. If you are interested in any of the scripts, just post a note here and I will upload them.
The weather is captured using PHP with open weather API, so you would need your own API key from them, which is free.
The clock is just simple clock, which is also free, yes it works.
Also, if anyone can figure out how to get Gcal to work with geektool I would greatly appreciate it
I added the weather information picture, just incase someone wants a good weather geeklet or two (of course they can be changed to english with a flip of the wrist)