PMG5: shipping within 7 days

Without any notice, estimated ship for all dual processor PMG5 jumped on the Apple Store from "same business day" to 7 days (most of European AppleStore, not in the US yet)
But, it is known that stocks of PMG5 dual 2.5GHz are high. So it could be the first sign of a future revision of the dual processor PMG5 models.
[Update] We have just received information from large resellers:
- There are still large stocks of PMG5 dual 2.5GHz. Those computers are “on sale” till April 29th 2005.
- There is also more than 500 iMacG5 on sales (from a single large reseller), almost exclusively 20" models. Special offer on those computers is running till May 27th.