Thursday Threads: Payment Card Security, Crap Detection, VoIP in your Hand
Receive DLTJ Thursday Threads:</p> by E-mail by RSS Delivered by FeedBurner </form> </div> Welcome to the revival of DLTJ Thursd...
VoIP
The Cost of a Phone Call Drops to Near Zero
The title of this post is true, under certain circumstances. Last week's e-mail brought word from Michael Robertson of Backdoor Dialing - Free Calling to Mi...