Hi guys, I'm a newbie at this forum and i have a lot of websites that i want to promote. I just read almost every post about linkwheels, social bookmarking, creating web 2.0 etc. What i saw is that many people have different thoughts about SEO. The one says that a linkwheel is not effective...one way linking is the best to do, and mr. B talks only about creating linkwheels etc. I do think that linkwheels are effective and by reading..i also know how to create them. But my question is....how many linkwheels are allowed to be made in a day without G getting you sandboxed??? And how many of these web 2.0 properties can you see back in Yahoo's SiteExplorer? Is there an Ebook in the whole world which explains this all... How to make up the linkwheels, in how much time can you create one without getting it sandboxed? Also more information about pinging, submitting RSS feeds and most defenitely about Social Bookmarking.. Please help me out!! I'm confused... Thanks!