How many of you treat conferences as mini-vacations? I find that in my field, going to a couple conferences throughout the year makes up for a couple days of vacation, as long as I don't have any work on my plate.

Also, I find that being single and having friends that (on the majority), make less than I do, makes it difficult to plan trips to places you'd have to fly/rent a hotel for. Trips consist of ten friends carpooling, getting a group rate at a ski resort, and renting out a condo for next to nothing for a weekend.