Newsletters

Search Day
Daily from SearchEngineWatch.com. Covers SEO and SEM, as well as pay per click advertising.

Net Mechanic
Excellent newsletter for web developers that are also managing their own pay per click and SEO efforts. Tips on landing pages, writing copy, and more.

PPC Traffic
More of a promotional newsletter, less for the solid webmaster, more for the get rich quick marketer. Solid information however.