This is an old story, but unfortunately, the problem still arise in two mailing lists that I join in :)
Which one of our site URL that we want to used, the one with www in front like http://www.mydomain.com or the non-www version like http://mydomain.com? The one that we choose is the preferred domain name or [...]
Usually, when we use Google to find something, it will give us a search results base on our location, for example, because I came from Indonesia, Google will transferred me to Google.co.id, and give me search results from Google.co.id, which is mostly give me a bunch of web site from Indonesia plus authority web site. [...]
I never thought that we can turn Google into a very powerful mp3 files search engine, really helpful when we want to download an mp3 files.
I know that we can search for specific file type on Google using filetype: keyword, but that’s only for a certain file type like .pdf, .chm, .doc, .xls, .ppt etc, [...]