Wednesday, August 27, 2014

Valentine's Cryptography 2014

This year I received a very special Valentine present from him.

A very sweet bear and vase (can't imagine is a vase) of roses.

And this mind-boggling message card.

Anyone can have a guess? 

(Tip: it's an Excel function)

Revive This Blog

I'm gonna to revive this blog. More to come, stay tuned!