Who blocks "dell.com" for God's sake.
This is getting out of hands now >_<

TOR/VPN.
Problem solved.

@Root What makes you think that those sites are not blocked :P :P :P

@Aritra Neither of them are sites.

You can run a VPN over whatever port you want, including 80. If the VPN provider is blocked, find another, or route your traffic through a custom proxy; they're very easy to set up.

Circumventing blacklists is pretty trivial.

@Root Ahh I tried to take the easy way by trying to download tor or other vpns, everything seemed to be blocked. All the free proxy providers as well. :'(

@Root not if your corporate network is properly configured to use deep packet analysis and block certain connection types

@M1sf3t Agreed brother :D

Get a mobile smartphone.

@ajit555 As opposed to non-mobile smartphones?

@Fexell don't you have 2 smartphones? One in your pocket and another nailed to your desk?

@ajit555 oh damn, didn't think of that :P