What started 4000 years ago with ancient cave paintings evolved to leaving a message behind in the metal of eifel tower with your keys. Carving a love message in a tree and spraying graffiti ... anywhere? Remember the old paper guestbook you'll still find in the high class restaurants and hotels? How about the online guestbooks that were an absolute rage on the internet in 1998?

Qifti takes this history of leaving messages behind to a whole new level! What if you could create an digital "guestbook" for virtually any physical location or object you see. Well with Qifti you can do just that. It's as simple as grabbing your mobile phone, browsing to qifti.com and writing your personal message on the "wall" of your digital cave. The Writing's on The Wall!