shadow - yes, the cornell site is good too, it also has quite a lot of nice exercises.

For exercises, my favourite is alphadictionary.com , though, and also for a very quick lookup of basic grammar (again, especially when skiving ).

RW -
yes, I've downloaded every possible list from the Interlex site, haha. But you're right, I never thought of transforming the verbs (translation) list into a perf/imperf training list - thanks for the idea!

Gimme a hoot if you want it too, I'll gladly send it to you.