Speaking of Soapbox
I've been using YouTube since it first came out, but now I'm switching to Soapbox, Microsoft's new video tool. I just posted a new video of my flight on a hot air balloon during my trip to New Mexico last week.
I like Soapbox better because the videos are higher quality. Youtube has been around longer, so it has more of the sharing features like tagging and playlists (though I'm sure Soapbox will get there). But the parts that matter most are the ability to post any video with a player (Flash) right on your site, and plenty of storage -- and you get both with Soapbox. To me, the quality is the clincher -- why bother with YouTube?
Video: Hot Air Over New Mexico