iGuidance upgrade v2.1.3 to v3.0 only $9 limited time
I read that other really long post and didn't see anything but complaints about the upgrade price being too high ($79). I went to the iNav website and found that the upgrade is available for free to registered users who purchased from an authorized seller within a certain time period. There is a $9 processing fee. Ordered mine today.
free v3.0 upg exchange
One-time offer: Customers who purchased v213 during 12/20/05-6/23/06 from authorized resellers
Offer Expiration Date: 8/8/06