Sorry if this has been explained, I tried going through some of the recent pages but all of the idiotic bickering makes it hard to find USEFUL information - but is there something wrong with the stats..? I can't see my miner stats on either wafflepool or Wil's site for the last day or so.
Are you seeing a zero hashrate at wafflepool's page but your miners are still showing hashrate? (Wil's site seems to be down for me right now)
Have you patched to the lastest *gminer to prevent the client.reconnect exploit?
Have you restarted your mining process at all lately?