Why wouldn't Google deep crawl my site?

[Gibble]

My site has over 400 pages but google only crawled 3 after the last update. I still have 400+ pages in the index, but alot are out of date.

Why would this happen all of a sudden?

The crawl results I have are:
Scooter 174 last visit on 02 Aug 2002 - 17:30
Googlebot 3 last visit on 06 Aug 2002 - 04:37
Mercator 2 last visit on 11 Aug 2002 - 07:33

I have waited a week and googlebot hasn't come back. Any suggestions?

[24bit]

The last few weeks I've had almost no visits by Googlebot!

[podawg]

She was away for almost two weeks but she cam back late last night.
She had 3 friends with her as well. They only touched about 1/4 of my pages tho

[przero2]

podawg - can you identify the PR of the site that was visited by the bot and if it deep crawled 2 weeks ago. we have a site that was not deep crawled 2 weeks ago and hoping that the bot would return!