This domain is where I store all my programming experiments, as well as a few file buckets. Be aware that many or most of these are proof-of-concept only, and may work in all, some, or no browsers at all. (Some of these rely on features or services that no longer exist.) —Tim McCormack
I used to maintain geohash.info on a separate domain, but now it's here to save on domain costs and simplify hosting.