I'm not sure if this has been posted here anywhere yet or not, but if it hasn't thought I would share.
The Winstar Casino in Thackerville, OK has issued a redemption notice on the old rack of their chips.

The old chips [Chipcos I believe] will be honored and redeemed until MAY 1, 2009.
After that date, these chips will become null and void at the casino.

Thanks for reading.
Hope everyone is having a great weekend.

Ryan
R-7853