links for 2007-03-23 11 Ways to Optimize Your Mac’s Performance (tags: mac howto) Twitterati Or Stalkerati – Personal Brands Takeover “Some are calling it micro-Blogging, some are calling it web-based chat. I think I’ve got it: Permission-Based Stalking.” (tags: twitter trends culture) 71Miles New local travel site. Currently Bay Area only (tags: travel bayarea) Twitter Is Unethical For Business Use | Andy Beard – Niche Marketing Makes a case against plugging your blog / web site on Twitter (tags: twitter)