I have a very old Sony Clie -- the T615C -- and I'm looking to replace it, but would like to be able to keep all the old information that I have on this current Clie. Besides maintaining the huge address book I have, I'd also like to still keep the calendar entries, as I use that for historical purposes (like info on Dr's appts, etc). Does anyone know if this old data can be uploaded into the newer Clie models ... or any other PDAs for that matter. I saw on this site that Sony will or has dicontinued making PDAs in the USA. So I'm open to upgrading to any brand, and I'm not looking for any fancy functionality. Help this technically-challenged, low-tech user please!