Actual reading power use?

[TheVork]

Is it possible to see in the webinterface the actual power use.
Now the reading updates every 10 seconds, while in the log you see an update every second.
I know the value is stored every 5 minutes and that's OK, I want pure a real time reading. (IF it's possible)
Is there a script where this can be changed?

Thanks in advance.
René