XM Radio has a deal on XM WX SatelliteXM Radio has a deal ($0 activation and 1 free month) currently going. I found out about this in the Nobeltec Newsletter and couldn't find anything on the XM Radio site about it. Here are the details for the discount:
Use this promo code when you call into XM to activate your service:
XM WX Promo Code: MASTMARIN
This promo code enables a $0 activation fee and will provide one free month of XM WX Master Mariner service. For seamless services, you can set up your account for continued services past the promotional service period.
To Use These Promo Codes:
1. Get Your XM Radio ID(s)
2. Call (800) 985-9200
3. Setup Your Account
4. Give the Promo Codes
5. Enjoy the Service!
Free month on XM service and free activation offer applies when you purchase an XM service capable marine product between October 22, 2007 and December 31, 2007 and activate XM service by February 28, 2008. Offer valid for purchases made in continental US only. This offer cannot be combined with other offers from XM Satellite Radio. Other fees and taxes may apply. Hardware and required service subscription sold separately. All fees and programming subject to change. XM service subscription subject to terms and conditions available at www.xmradio.com. XM service only available in 48 contiguous United States. © 2007 XM Satellite Radio Inc. All rights reserved.