SiteLines - Ideas About Web Searching. This excellent blog has been around since March 2003 but I have just discovered it. It has many links to sources that relate to web searching. Previous posts are classified by topic. There is a group of posting on information literacy.
From the site:
SiteLines is written by Rita Vine, a professional librarian, web search trainer, and lead site evaluator of the Search Portfolio web search product.
Together with other members of the Search Portfolio selection team, Rita monitors over 50 key alerting services related to web search tools, site announcements, and the business of web search. SiteLines is intended to present a distillation of the most important trends, news, and new web search tools and directories.
Sitelines is sponsored by the Search Portfolio, a licensed web desktop of the 100 top peer-reviewed web sites for searching.