2. Note that you will need to add /usr/local/bin to either their your account's PATH, or the system level PATH if it has not already been altered for some other application. To modify to the path for all users, modify /etc/profile (for sh, ksh, bash, etc.) or /etc/csh.login (for csh, tcsh, etc).
Sorry for the lame question - How do I prevent myself from having to type/copy paste into terminal this each time:
So that I can "svn co https://svn.binaervarianz.de/kismac/branches/usb-drivers" (or another source)
I don't understand those direction above.