Just Browsing is a "live CD" that does not make any changes to the existing operating system on the computer. Enjoying a simple computing experience with only a web browser (your choice of Mozilla Firefox or Google Chrome) is just a few steps away.
1.) Download ISO image (note: rather large, may take awhile to download):
• Choose Firefox or Chrome - whichever is more comfortable to you.
• No logins, no malware, no sluggish boot. Designed with old machines in mind.
• A calculator, text editor, timer and more are always one click away.
• Your privacy protected - a lockscreen to keep out intruders
• Your history is erased when you turn off the computer
JustBrowsing is built on the excellent ArchLinux, a rolling-release distribution, which keeps it always up-to-date. It uses the light-weight window manager, i3, and keeps the experience uncluttered. A bottom panel, adeskbar, displays the time and date, and has all the settings visible, no hunting around. Free and open source.