Online Search Tools - Miscellaneous Search Engines
Google Correlate The numbers are the Pearson Correlation Coefficients. r =0.9483 indicates a very good fit between the target data and the query time series. Here’s what ‘alpine touring’ looks like next to the time series that we uploaded: A few things to note here: Any query containing ‘alpine touring’ will contribute to the time series for ‘alpine touring’. This includes queries like ‘alpine touring skis’, ‘alpine touring vacations’, etc.
Yandex got access to the Twitter "firehose"in february 2012 and will start delivering real time results from Twitter. by Feb 25
Drugs & Crime - ChartsBin.com
Tumblow - The Tumblr Search Engine
Search Engine- Quality links from multipe search engines
Startup Search. Directory of web technology startups.
GoLexa Search Tool with Page Analysis for each Result
Marshall Index - Latest trends shown by popularity index measures