Jeffrey Joslin wrote: > You could go the emerging "microformats" route ...Or you could just ignore that and have a look at the following: Zimbra Open Source Edition http://www.zimbra.com/community/downloads.php Cosmo calendar server http://wiki.osafoundation.org/bin/view/Projects/CosmoHome jeffrey ___________________________________________________ jeffrey joslin president dev::impact 525 broadway, 2nd floor, new york, new york 10012 (office) 646.435.7878 (fax) 646.485.4068 (cel) 646.245.8800 (email) jeffrey at devimpact.com (web) www.devimpact.com