Inkscape is my go-to example of why FLOSS is great: * Learn how to use it once * Keep using it for a life time * Not completely changing interface every major release * Keeps getting better (some commercial software seems to bloat beyond repair) * Available on many platforms * All of the above for FREE Now I dont need to do vector graphics every week, not even every month. But for those couple of times a year it's go…
Every time I'm pleased at how easy Inkscape makes it. And it's completely smooth on both Linux and Windows.