Online Dice Roller for PbP?!? (Alternative to http://invisiblecastle.com/)

[RiTz21]

My Community Forum have been using the the Invisible Castle dice roller for some time now, but it is becoming less and less reliable. Often it just does'nt respond and times out. (Roll Dice)

I would like to find an alternative site which works in a similar fashion as IC - specifically, that it keeps records of Rolls, which prevents people from cheating.

Any idea?

I've also been considering adding a Dice Mod to my PHPBB3 forum. But the only one that seems available is a Beta.

Thanks!
RiTz21