chrome says
Clearing your cookies for this site or allowing third-party cookies may fix the problem. If not, it is possibly a server configuration issue and not a problem with your computer.
Here are some suggestions:
Reload this webpage later.
firefox says
The page isn't redirecting properly
Firefox has detected that the server is redirecting the request for this address in a way that will never complete.
This problem can sometimes be caused by disabling or refusing to accept
cookies.
reason 1 httaccess
Redirect 301 / http://www.new-site.com/ ?
other reasons ?
sol fail 1
Right click on your time on the Windows Taskbar and select "Adjust date/time".
http://wordpress.org/support/topic/error-310-neterr_too_many_redirects
check page in
http://anonymouse.org
reason 2 update
you just added you site to cloud flare on hostgator
cloudflare automatically adds code to the httaccess
### BEGIN CLOUDFLARE REWRITE (a.org)
RewriteEngine on
RewriteCond %{HTTP_HOST} ^a.org$ [NC]
RewriteCond %{SERVER_PORT} ^80$
RewriteRule ^(.*)$ http://www.a.org/$1 [R=301,L]
### END CLOUDFLARE REWRITE ############################
disabling cloud flare sorted one site
the 2nd has a a record problem?
the shitty google chrome error for this problem is a stupid
Oops! Google Chrome could not find www.
check for dns,a record and sub domain problems here
http://www.dnswatch.info/