messure KW and cost?

[mrtiger]

I use this smarthus.info/product_info.php?cPath=1_ ... ts_id=2925
and
smarthus.info/product_info.php?cPath=1_ ... ts_id=2775
in my network.
These show only "total used KW" and "kW Hours Used"
i want to have more information about the KW. I want to see used KW in a day, week, month, year and maybe some graphs and cost...you godt the idea.
I can`t use VB.net so much so i need a completed script.
If someone have somthing i can use and want to share it, plz let me know.
I want too use this in my hstouch.

[Wim2008]

See also on this forum http://www.domoticaforum.eu/viewtopic.php?f=11&t=4926 and viewtopic.php?f=23&t=179&start=0.

Wim