Can\'t say about XQT, but the Abiword 2.0.0 from the pdaXrom site seems to run well (on pdaXrom) but to have all the controls available you have to have it on a virtual screen bigger than the Z\'s - shifting it around with Alt and the stylus. It will resize to fit, and that\'s probably fine for straight-ahead writing even though 1/3rd of the controls are then offscreen, but Abiword really seems designed to expect a minimum of 800x600 in real estate.
That said, it\'s a real, full-featured and well-designed word processor, not a toy like Hancom Word. On a normal system there\'s much to say for it over OpenOffice\'s, too, in terms of feel and ease-of-use.