On Cyber Monday consumers spent an estimated $2 billion online holiday shopping. But most consumers don't know that the extent of a discount could be influenced by where they live and how they browse. We'll talk about data collection and price discrimination this hour. Then we'll hear about some apps that keep us organized, and we'll meet the hottest tech gifts this season.

Guests:

Robin Wilton, technical outreach for identity and privacy at the Internet Society

Jill Duffy, writer for PCMag.com

Russell Holly, tech blogger for geek.com