Great app!

Love the app, especially the updated version. With 2 GB RAM on my MBA-II, I am usually down to 0.5 GB after some time on the Internet, and with Numbers and Pages opened. With the Clean Mode feature, I set the memory threshold and depth of the memory-clean, and let the app run in the background without having to worry about running out of RAM. Icon on the menu bar showing RAM usage is also a great visual indicator. Worth every penny!

Retired888 about iCleanMemory, v1.6