24/7 op Twitter

Menno Lanting:

"A lack of speed is a strategic disadvantage", Jeff Jarvis. Vodafone reageert nu ook 24/7 op twitter: http://twittermania.nl/2011/11/na-klm-ook-vodafone-24-uur-dag-bereikbaar-twitter/

https://twitter.com/#!/mlanting/status/134649609195765760