Today i came across a trick using which you can bypass proxy restriction implied by your office network.
Prerequisites:
The site you are surfing should not be secure i.e the one which start with https.
I know gmail,yahoo comes under them but you can use proxy sites like orkuch.com to get what you need.
Google translator should not be blocked.
Now go to google translator Google Translate
and select from as spanish(This could be any language other than english) and to as english.
Now type url you want to surf.
You are done.
Prerequisites:
The site you are surfing should not be secure i.e the one which start with https.
I know gmail,yahoo comes under them but you can use proxy sites like orkuch.com to get what you need.
Google translator should not be blocked.
Now go to google translator Google Translate
and select from as spanish(This could be any language other than english) and to as english.
Now type url you want to surf.
You are done.