I guess this is sort of a generic PalmOS question, rather than a Treo-specific one, but: has anyone hacked up or found a conduit for phpgroupware? I've been double-entering everything, which is a real pain... yes, I can export individual vcards or ical files, but it's almost easier just to re-enter everything than deal with this. I'd love a conduit that actually used WebDAV or something to update automagically....