Bazoocam is one of the oldest Chatroulette type sites and was launched in March of 2010. Since it's launch it has grown in numbers and usually has a few thousand users online, most users are French but you still may find people that speak English to connect with.
The site main attraction is that there are many users online at any given time other than that it does not have any features that set them apart from the rest of the crowd. Bazoocam.org started as a French Chatroulette alternative and then moved into other European markets which have become quite popular. The site also seems to be related to Roulettechat which has the same chat application on their site.
Bazoocam.org is ranked in the top 10 of all random chat sites with an Alexa rank in the top 100k. There traffic seems to be going down over the last 6 months and can be directly attributed to the launch of many new sites like Chatroulette.
The site also has a problem with advertising it seems that at least 10 percent of the cams are either advertising or fake cams. If they would moderate the site better I think more users would be inclined to come back and use it regularly.