How to find the apps folder is in the very first post of this thread, so there's that.

Also, if you're not using an Administrator User Account in Vista, you will probably have some problems. Mainly the whole one green bar of connection issue. Here's how I got past them.

- Uninstalled Limewire
- Changed the user accounts to Administrator
- Reinstalled Limewire
- Set up LW in each account
- Removed Administrator from the other accounts

Also, make sure you only have ONE firewall going. If you're using McAfee and Windows Firewall (for example), one needs to be disabled.

Good luck!