GnuPG key

I use GnuPG, a free implementation of PGP, to sign and encrypt emails and papers on my homepage - and I do invite everyone to do the same. I do so to enable the verification of my emails and papers and to prevent people to read things which are not for their eyes. My public key is available here and on the usual keyservers (ID A5ED49AE); its fingerprint is 06F4 1346 62E4 2D98 FEE4 7F0A 657D 57B6 A5ED 49AE.