As reported in a previous news, TomTom Home 2 support for Mac OS X was not complete.
We do not know if as a consequence TomTom boosted development of the Mac version, but the company just announced the availability of TomTom Home 2.2.0.16 (as a update from version 1.5, or as a direct installation) from the following webpage: TomTomHOME2maclatest.dmg
To be noticed, this version seems to be still incomplete as some options are still missing. At least they are working on it, maybe we should keep talking about in order to get a finalized and full functional product
[translation by Linathael]