Wiljam Flight Training, but that site has closed down.
Probably because those notes were a direct copy of the Jeppesen manuals.
Silent scream, if you're doing the FAA ATPL exams, then use FAA study material. When and if you come to do JAA ATPL, you will have to enrol with a school and you'll be presented with the manuals then. No point in getting them early as the syllabus could easily change and it may be detrimental to your FAA knowledge requirements. Why make life difficult for yourself?
If you just wish to have some extra study material, then get Phil Croucher's JAR Professional Pilot Studies; no point in spending hundreds on manuals which become out of date.
Cheers
Whirls