I find them pretty comfy. My case even came with five different pairs of earplug attachments to try them out for different comfort levels. I use the default ones.
There are probably more comfortable out there, like some of the ridiculously expensive Shure earphones. But they work for me. And they pretty much seal everything out. Talk about making things like noise cancellation extra redundant -- you can put these babies in without any sound playing and it practically blocks out the world.
My one complaint about these cheaper numbers is some of the bass fidelity -- that's the sort of thing you get when you go for the earbuds that cost 3x as much + ...
They do stick out there, but hey -- I don't really care.
Actually Westone's go around as the most comfy of the lot and it's true. Pair 'em up with some
Shure olives, aka black foams, and you get a perfect seal + comfort. You should really try those foams, I'm pretty sure they fit on your UE's, and they're not very expensive(check eBay, around 10$, 5 pairs).
That's the thing I love about in-ear phones, noise isolation. I can practically walk next to a train and still enjoy my music as if I were in my living room. That and it makes you look FBI.

(not yours though, they stick out too much

)
While I like software like iPhoto a lot, iTunes is a horribly engineered piece of proprietary bloatware.
And why, oh why, did its developers feel we were so stupid that we could not mentally comprehend what folders of a file system meant?
I wouldn't know, after numerous headaches with their Quick Time software I pretty much avoid all Apple software.