Hello. I would like to know if there is any PDA's on the mainstream market which can have screen readers installed on them. I would also like to know what screen readers can be put on them. For e.g Would Talks install and work on them. I don't really want to go down the road of having to pay £1000 or more to buy a Pacmate. I also want to know what operating system runs on a PDA. I have seen some priced around £150 an above so I don't understand why the Pacmate is so expensive. May be someone can answer my queries on the above questions?