I ran across this while commenting on my friend Ed's blog this morning:
When "geotagging" was underlined, I thought I was just missing a capital letter or hyphen, but turns out it's not in the database of existing words at all. It would be cool if Firefox used an Internet connection (it is a browser, after all) to dynamically update things like spell check, based on frequency of use across the web /infusion into cultural vernacular. It feels like something Apple would do as well. Wait, does this already exist and I'm just massively behind on my browser updates? It seems like something that should already be happening, now that I think about it.