@theseanstewart same here - mysite.com shows. site:mysite.com shows search for company name or any previous rankings i had do not.
Well I checked and my site is still getting spidered according to my log files.
@Oimachi2 is your site getting visited by googlebot? real googlebot that is, not fake ones?
Also, were there any changes you made recently? Moved hosting perhaps or went through a redesign or restructuring of your site?