I have been working on a Solaris port (unofficial, I'm nothing to do with Zimbra). It's 99% finished, got the packages and installer all finished, i'm just fixing the installer script itself then will release. Hopefully I'll get time to finish it this weekend, I'll release an Solaris 10 x86 package first then get my ancient UltraSparc IIi creaking into action and will probably take about a week to build the SPARC release
