i think it'd be a good idea to find a good working clearchannel tmc license file for igo8.3.2.x. that'd be key to the whole tmc issue. the licenses floating around come from so many devices that one of them was bound to at least have the trial license file that'll work. i really can't wait for a final release version of R3 so that those licenses are actually available..
i did notice that the one (of two) versions of miomap2008 actually was formatted similar / based on the igo8 core, and included a demo clearchannel tmc license for the usa/canada, but it won't work in-line with the universal europish ones (i forget their weird filenames; something like HUN_SOMETHING_BLAH.lic.
anyway, just an idea since so many of us are really hurting for tmc capability in igo8 in the good ol' us of a.
. Mio c720t . 16gb RiData SDHC card . MioPocket r40
. iGO8.3.4.102680 (Aug 13 2009) - w/ ClearChannel TMC
. data.zip, (modded v10b for 8.3.4/DA)
. TA 2009.06/2009.09 + 2009Q2 NT map sets/POI (collecting the whole world!)
. diMkaspecter v1.1.26 skin (w/ DA, MapChanger, arrival warnings, 3DCars) . Xerses ThemeChanger v12 . TTS