A little while ago I discovered the website called TubeMogul (http://www.tubemogul.com) which allows you to upload your videos to a bunch of video sites with one click. It also tracks the videos you publish. Below are my statistics from YouTube since February 1, 2008:
The amazing thing is how this increases accountability. I can clearly see that people are viewing my videos and I can also see in my blog statistics that people are coming in from YouTube.com to view my blog. If you have more than one video site account I strongly suggest using TubeMogul (http://www.tubemogul.com).