Wizzard Media, new owners of LibSyn podcast hosting service, reports over 1 billion podcast downloads in 2007. That's about 2.75 million downloads a day, up 300% from 2006.

Looks like podcasting is on the usual technology growth curve. Folks were wondering where the "chasm" would be (marketing folks know about the 'chasm' in the adoption-mass-acceptance curve for tech products), and we may have just crossed it.

For the full story:
http://www.readwriteweb.com/archives/wizzard_1_billion.php