: Toolbar page rank update question?..

In the last 3 days has Google updated its page rank in the toolbar? I
ask because I was finally starting to get a page rank on my blog which
is 1 yr. 2 mo. old and 3 days ago it was zeroed. My blog is definitely
still in the index and the web page is still being crawled. I do have
a site map feed and I though it was doing OK. Did they make some
changes recently? Has anybody noticed any other changes? I haven't
yet. I also use the Google webmaster tools and AdSense for the blog.
At last check, both products can find no problem of consequence on my
blog and as far as I can tell, I haven't broken any rules. If this is
an update, how widespread is it?
Thanks
My blog
http://pcneedtogo.blogspot.com/

msdogfood (AT) hotmail (DOT) com