Matte FTW!
Yeah the glare is iffy. It shows up in some situations and it's hard to predict which ones. Since I'm a student, I take my laptop everywhere, and I can't have it reflecting in whatever location I happen to be in. Oh and I do some photography work and I'm afraid the glossy screen will throw off the colors.
I can see the plus sides of glossy screens too. It's just personal preference but ocassionally these threads turn into a war between people who have never used a glossy screen but claim there's too much glare, people who have the glossy screen and love it, and people who genuinely dislike the glossy screen but are sort of lumped into the first category by the glossy screen lovers.