Harald's Rio - Some GUI software downloads and information.
RioPort - Official Diamond Rio mini-portal with MP3s and news
S3: Diamond Rio players - Official information on the entire Rio product line
Sonicblue - Manufacturer of Diamond Rio range of portable MP3 players.
TechWeb: Diamond Releases Portable MP3 Player -
Wired News - Mighty Rio now a two-way street.
ZD Net News - Hacked Rio to pose legal problems?
CNET News.com - MP3 device makers win key court ruling. (June 15, 1999)
CNN - Music for the new millennium is bypassing record industry. (March 2, 1999)