The Yahoo Search Blog has some webmaster tips out today: Yahoo! Search Tips for Webmasters: Saving Bandwidth. Gzip your files, and they'll unzip and save you bandwidth when crawling. Respond with the right HTTP code, and it will only download pages if there's been a change to them. Getting slammed by the Slurp crawler? Make it sip rather than slurp through the crawl-delay mechanism.
This Year's Premier Digital Marketing Event is #CZLSF
ClickZ Live San Francisco (Aug 11-14) will bring together the industry's leading online marketing practitioners to deliver 4 days of educational sessions and training workshops. From Data-Driven Marketing to Social, Mobile, Display, Search and Email, the comprehensive agenda will help you maximize your marketing efforts and ROI. Register today!