Originally Posted by
tcook052
I'm planning on getting the N'EX + Suica deal at any rate but thought I'd ask if there were other discounted multi-day transit passes as in other cities.
http://www.japan-guide.com/e/e2017.html
Whether any of these are a good deal depends on how much you want to use the subways/trains in a particular day. Personally, I wouldn't plan on taking more than three trains in a day; the interesting parts of Tokyo are between the stations, so the best strategy is generally to ride to one station, make your way to another station by foot (with some stops en route), and ride back from there.
That said, I did buy a Tokunai pass once, moons back, in order to do a Yamanote Line pub crawl with some friends...