OK when you are skiing, how do you actually get to type without taking off all your gloves. The answer are glove liners that have conductive tips. There are a sea of these things and they can be everything from overpriced to reasonable. $10 seems like the usual, so there isn't much of a premium anymore for this. So here are some reviews: • iTap seems popular around here. They are about$20

MacWorld did a series of reviews on this last year:

• Etre Fivepoint (3.5/5)
• Agloves (4/5). These can act as liners and aren't expensive at $20 a pop. And it has 170 plus reviews on Amazon. • Isotoner Smartouch (4.5/5).$44 and these are real full gloves