Browse the web anonymously and securely, concealing your computer's IP address.

Unblock myspace and youtube with ninjabrowser!
[...] free web (php) proxy service will enable you to browse the web anonymously and securely. Ninjabrowser will encrypt all communication and conceal your computer's IP address from popular sites such as myspace™ & facebook™. Use our free web proxy to unblock virtually any site from school or work. Our proxy will also block cookies and gives you the option of disabling JavaScript, disabling images, and more. Simply enter the URL of your destination above to begin your anonymous surfing session!
via: StumbleUpon » Computer Websites