Words with capital letters don't always have the same meaning when written with lowercase letters. Google however treats all search queries as case-insensitive and hence you'll see the same results for March (month) or march (walking briskly).
Search Engine Optimization (SEO) tips for small businesses and new web masters. These simple but effective SEO tips will help make your website search engine optimized especially for Google, the grand-daddy of the Internet.
Google is normally quite secretive about their search infrastructure but, in a break from tradition, they have revealed that a single search query on Google can consume the processing power of 1000 machines.
If your web pages do not appear on the first page of Google, your presence is almost invisible on the Internet because most users are too lazy to scroll beyond the front pages. Learn how to track your website position in search results via Email.
Yahoo has added some very useful filters in their Image Search engine. For instance, you can specify dimensions (height x width) in the search query and it will display only pictures / icons that exactly match the size.