Hello guys, I am going for starting Link Wheel campaign with 5 best web 2.0 sites. But i have a confusion that how many URL i can give in each web 2.0 by distributing Main keyword and Junk keyword. Which will be Google friendly. For Which URL will i do social bookmarking? Please help me by giving a good advise. Thanks in advance. Ramkrishna Bhattacharjee