SSL certs - all private keys in one hand?

Good news for SSL and the Internet: with VeriSign acquiring GeoTrust,
the confidentiality of the communications that rely on the layer will
soon depend 72% on VeriSign. Trust HTTPS!

http://www.theregister.co.uk/2006/05/18/verisign_geotrust_ac quisition/

Kind regards
Ludovic Joly