I am addicted to walking. Tokyo is so perfect for exploring on foot. I've thought about organizing a hike-n-hack - where a group of similar enthusiasts take their laptops and walk for an hour or two, stop to hack in a cafe for an hour or two, walk again .. Check out a gallery .. Hack again.. Walk again..
This is pretty much what I do on my days off anyway so if you're keen and in the area let me know!
