I'm in the other camp with a smartphone but no tablet, and I hate trying to zoom and pan my way around what is basically an image on my small screen. I'm probably in the minority these days without a tablet, but there's no reason to not plan for small smartphone screens anyway.
Just out of curiosity, if ePubs of z/OS books provided all the same functionalities as PDFs (same technical content, same methods for obtaining/saving, etc.), plus had added benefits such as visual scaling and accessibility, would you still be so adamant about keeping PDFs? ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN