On Friday, March 16, 2012 10:07:44 AM UTC-7, John Bentley wrote:
I am need of a new data logger, My Cambridge 20 is no longer good for
OLC so now I must pay. I would like a IGC approved and I want it
simple, plug and play. Any suggestions?

Here's one to check out :
a Garrecht Volkslogger + computer & software currently listed for $350
http://glidersource.com/cgi-bin/post.cgi?id=92