I thought I should copy something from another thread.
Some people may have missed it if they didnt read the thread)

Anyway, apparently you can download an Add-on for firefox, which shows you the Bahai calendar

Taa-daa:

or


Interested?!
http://www.mamad.net/fex.aspx

Also It's available here : bahaical.org
This website is an online version of Bahai Calendar

I tried to add it, but I got a message that says it is not compatible with Firefox 3.5.3!! Can someone fix that?

thanks!