Good time, Habra-people!
As one computer - I have a working laptop (I think that I’m not the only such original :-)).
I work both at home (wifi) and in the office (ethernet, wifi), and there is little else where (free wifi). It took a program that allows you to switch network profiles with one click (ip-addresses, proxy settings, network balls).
Tell or give a tip where to look ...
And I think that this information will be interesting to many.
OS:
Windows VistaUpd. 1 In Windows XP, I used
http://www.mobilenetswitch.com/ , but in Vista the program is very buggy.
Upd. 2 In ubuntu, I used Gnome's Network Manager and Wicd (I liked the second one more)