Hmmmmm...mojotoad (of Perl Monks fame) told me that he did some Perl geekery whilst travelling (via PuTTY + home Linux box + internet cafe), so maybe I'll will too.
It'd be interesting to see a piece of code evolve as its author hops from city to city, country to country, and maybe even continent to continent, not to mention be beneficial when I start my job search early next year.
In other news, this is just too good.