When accessing Zoho mail through personal.zoho.com the browser's title bar does not display the unread email count. I like the personal.zoho.com tabbed interface because it gives me access to all of the apps but I can't live without the unread email count in case I'm on a different tab so I end up just using mail.zoho.com and having a 2nd browser tab open to personal.zoho.com for the other zoho apps.
Tim