Tablet provides no universal right-click support

[kevin]

Lack of a right-click operation will become increasingly annoying as more desktop-style applications are tried. The usual approach is to emulate a right-click with a tap-and-hold gesture, but the problem is that Matchbox and the GPE utilities all already implement their own tap-and-hold support, so they would all have to be re-worked to support right-click instead. Perhaps whatever solution is adopted, it could be made switchable at runtime?