Update: the trivial WebKit browser is now included in Ubuntu. Simply install libwebkitgdk0d on Ubuntu gutsy (just click the package name there to install it if you're running gutsy now) and then run /usr/lib/WebKit/GdkLauncher to get a simple WebKit browser for testing your code. You too can test WebKit, Apple's web rendering engine and the thing that makes Safari work, on Linux. The KDE teams hav