ClueTrust is very pleased to announce today, GIS Day 2008, that we have released as a Preview Release, Cartographica, a brand new GIS package for the Macintosh. Please head over to our dedicated MacGIS site for more details and to download a copy. Ever since my brother, Derek, started working in GIS, he's been complaining about the lack of good GIS software for the Macintosh. In fact, he did a popular Mac GIS Software review of the topic on this site a couple of years ago. In the intervening time, not a lot has happened for the Macintosh GIS community …