Just got my Steinheil antiglare sheet in the mail today and took it out to the Apple store for them to install (trust me, I suck at putting these things on.)
Not only did they do an awesome job, but they were pretty amazed at the lack of glare, while the colors on screen still popped out. Ive had one of these on my iPhone since day one, so I knew how good the quality would be.
No more having to wipe off fingerprints every other minute, and I'm writing this (quite easily, I must say) on my iPad under what would be considerably harsh lighting on a normal glossy iPad screen. Now I see some indistinct blotches of light, but they aren't bothersome
Pick up a Steinheil AF if you hate glare as much as I do!