Internet Booth software enables to you to convert any of your PCs (old or new) into a PC dedicated for the Internet Browsing only. You do not have to worry about anyone changing setting on this PC, since only you, the master, will be able to make changes to your public Internet Booth PC. Once the software is installed and properly setup, you could place your PC into a public spot, such a your store, your coin laundry, public library.
Free download