Twittering a religious experience?

Last week, according to the Times of London, Cardinal Sean Brady of Ireland told the country's Catholics to "Make someone the gift of a prayer through text, Twitter or e-mail every day. The problem is, Twitter still doesn't have a revenue model and every new user who signs up pushes them further into debt. They're hotter than hot, but not making money. What's that about?

Sticking with Social networking - Twitter is also being accused of sucking out the grey matter between your ears.

Twitterbrain