Spam in GoogleMail

I don't know if it's just me or other GoogleMail users, but spambots seem to be flooding GMail pretty hard the last couple of days. A few weeks ago, I might have seen 2 or 3 spam mails a week in the junk mailbox. Over the past two days I dumped 90 messages from the junk mailbox. At least GMail's spam filters seem to work fairly well. I don't think I've had to reclassify too many spams that got through into my inbox.