You can use Dolopo Google Proxy to unblock youtube in your school, office or geografic regiune. In some cases google is blocked fore varios resones, the most comon reason is political. For theat we created Dolopo Google Proxy
In general Google keeps count about your internet activity. In other words google will show you the results according with your search history. For example if you spend your time on yahoo answers, chances are that google will show your search resoult from sites like yahoo, reddit, wikihow etc. This means that you can't use your run of the bill browser to find your site real position in Google results for a specific keyword.
In this case we recomand that you use Dolopo Google Proxy to find your exact pozition in Google.