Getting into the final stages of organising our trip for September, I am reading in many of the wonderful trip reports, peoples use of downloaded audio guides for some of the major attractions in Paris and Venice, Florence and Rome. I am interested in recommendations of the best guides you have used and how to obtain them. Thanks already for all the fantastic help.

Recently in Paris I downloaded the guide from iJourneys.com for iPod. It was good - comes with a little map - took us from the courtyard of the Louvre across the Pont des Arts and through the Latin Quarter. We were in a hurry to make a train so did not get to finish the tour, but we really enjoyed the portion that we did complete.

ttt

You might want to check out noambit's Florence tour. It's newly posted and the site says a couple more are coming soon.
http://noambit.typepad.com/my_weblog...our-essen.html

In my opinion to find a good guide you should use this site www.nerone.cc/ the only do tours with official tour guides and for the audioguides I would suggest you this site:
http://roma-radioguide.info
Cheers