Great! Rated 4 out of 5 stars
This helps me to manage my addiction to sites like cuteoverload.com, lifehacker.com, etc, as well as track how much time I spend doing research on various sites for projects. I like it that I can set a maximum for all sites (tag A + tag B + tag C + undefined = 45 minutes, or the amount of "free surfing" time that I allow myself per day). Great work!