GenealogyInTime Magazine offers two search engines specifically for genealogists: the Genealogy Search Engine and the Family Tree Search Engine. I have written about them before, but they deserve another look.
The Genealogy Search Engine has been enhanced in several wayS. For example, the entire Google Newspaper Archive is now included in the search. In all, the search engine says it indexes 2.7 billion records from over 1,000 websites.
The following link explains the two search engines and provides direct links to them. Check it out. Search Over 500 Million More Records