Apologize for bumping this but a return email from them arrived today: that offer only applies to camcorders [didn't say digital and/or vhs] and good only on camcorder accessories *full text of their email reply follows:Thank you for contacting SONY.
We apologize for any misunderstanding. The $20.00 credit is for
registering your Sony camcorder, not a phone.
The $20.00 discount is only available for purchases of eligible IN-STOCK
accessories. You must register your camcorder on-line to get your personal
code# and be eligible for the $20.00 credit. To receive your $20 credit
off of accessories you may go to:
http://www.sony.com/productregistration
and follow the registration instructions. Once you have successfully
registered your product, you may order your accessories.
You must call our Sony Extras toll free hotline at 1-888-866-7427, and
someone will be happy to assist you in placing your order.
Please have all of your information available, including your name,
telephone number, personal code, and model and serial # of your
camera/camcorder.
Your credit card will be charged the full amount and within 2 weeks your
credit card will be credited the $20.00. It can take up to 2 billing cycles
to show up on your statement.
The answers to many customer questions may be found at:
http://www.sel.sony.com/SEL/consumer/ss5/custserv.shtml
Thank you for the opportunity to be of assistance.
The SONY Internet Group
Customer Information Services Center