In any case, you can determine who is who by reading the texts that accompany each and every brag. That is, brags come with a short descriptive text where the person explains why that particular member of the site is worth bragging about.
In the end, the site is useful for what it is (IE, a setting for recommendations and referrals), but I just wonder whether people will not just stick to LinkedIn and keep on making connections there as they have always done.
Braggle.me In Their Own Words
Because good people are worth bragging about.
Why Braggle.me It Might Be A Killer
The site does let you know about people who provide generally-excellent services in a simple and informative way.