Google is dancing Samba with my sites

What happened in the last hour?

[HuhuFruFru]

I have two sites.

Site A was about one hour ago on www1 nowhere, on www2 and www3 on 51th place. then everything changed and on www, www2, www3 they all got the 5th place. Just a few minutes ago they all went down on www to nowhere, and on www2 and www3 to place 51 again.

?

Site B was okay for some hours, but has disappeared again...

and more Samba:
The Pagerank is jumping from grey to PR0 every S E C O N D.
it is grey, next second I refresh it is white, and then again grey. This is really crazy and too much for a new webmaster......

[djgreg]

Can't see any chnages with my sites.

[HuhuFruFru]

your site is empty...
djgreg, deine website ist leer

[ciml]

This is normal. After an update the results from www.google.com, www2.google.com and www3.google.com can be erratic for a few days, as can the Toolbar. I suggest that you read the Google Update FAQ [webmasterworld.com], the current update thread and maybe search for other recent updates to get an idea for what happens.

[djgreg]

I'm not talkin about the website in my profile.

Sie ist leer weil sie einen verdammten penalty hat. ;(

[snark]

Same thing happened to me. Up until the day before yesterday, nothing. Yesterday, every page on my site was showing up on Google. Today, back to nothing.

?!

--Snark