I'm a developer from Croatia. You can find me on Twitter as @bitfalls, representing Diffbot as their developer evangelist, and over at SitePoint as their senior PHP editor in charge of writing and editing posts. Btw, if you'd like to become an author for SitePoint, see here.
I usually do PHP because it earns me the most money, but I dabble in everything. I do a lot of open source coding, and quite a bit of speaking at conferences. I'm currently not open to new jobs unless you make a CRAZY tempting offer.