http://www.jazzstandards.com is a fantastic website for info on erm, jazz standards

if you learn the top 30 tunes, you'll be off to a great start... i.e. Summertime, Round Midnight, Autumn Leaves, Stella by Starlight, How High The Moon etc
you'll see the same kinds of chord movements recurring, and once you can spot them you'll start to understand how traditional jazz progressions work... it's not really a case of 'here's the basic jazz progression' like the blues, but the same sorts of things do recur over & over again... so get your head round some standards!!
