Yes, there is a demo version at pocketgear (limited to only reading the first 150 characters of a document, which isn't much). And its only a paltry 30MB download... 8O
The voice is remarkably good, but $50?? Jeez. :cry:
Additional info: For anyone who has been waiting to buy software,
www.PocketGear.com is having a summer sale. The site is offering 20% off everything. The sale ends 8/17/06. At checkout, use the code SUMMERTIME to get the discount. At least that would cut the cost to $40.