Comment on Almost Spring AdSense WordPress Theme by Mark.

WordPress Almost Spring Theme SEO-Dave, Your WordPress themes with AdSense and SEO are brilliant. I have been using you Almost Spring template and the result has been more traffic and more clicks.

I have two questions:

1) I have had a on and off love affair with social bookmark plugins. Do you think these are worth having on a blog for SEO purposes?

2) I am going to take a break from Adsense. Is there an easy way to use your Almost Spring with Targeted AdSense template for SEO, but turn off Adsense (and keep it looking nice)? that is keep the SEO aspect of Almost Spring, but not the Adsense?