People I know from London keep asking me, “Are you in San Francisco?” and, people from San Francisco keep asking if I’m in London. The where-are-you question is very, very relevant in the context of business so I’ve been trying to solve that with the use of a Where Am I function on my personal site, Ewan.net . I was previously using BlogLoc for this function… but it was getting a little bit annoying having to manually update every time I remembered.