Bloggers lure blog watchers

Bloggers lure blog watchers: "Candy Tang writes her blog (online diary) almost every day to share experiences and feelings with readers. Tang, 26, regards it a pleasure but someone may be 'watching' her blogs daily for commercial opportunities.
The 'blog watch' service providers collect people's comments and opinions on select topics such as various brands of products and services, including Nokia or Sony, on the blogs or BBS (online forum) and sell reports to the owners of the brands. "