While at the Madison hamfest, I bought the ARRL Arduino book. It normally sells for $34.95.
I see on the ARRL site, a member price would be $29.95. The guy selling them at the hamfest
sold for $25.00. Nice color jacket, but only black and white pics inside! Oh well, I'm still a long
way from actually buying one and finding a project that I want for it.
I did talk to someone at the hamfest about the Raspberry Pi computer and his use for D-STAR.
I'm still a long way from understanding that computer as well.