2
1
1
0
4
3
1
0
1
0
1
0
1
0
![](https://secure.gravatar.com/avatar/b879ceb657adb01b5c2a9fe528ebcc8a.jpg?s=120&d=mm&r=g)
Re: HRD and open source software. AMSAT-BB Digest, Vol 6, Issue 540
by Nigel A. Gunn, W8IFF/G8IFF 28 Sep '11
by Nigel A. Gunn, W8IFF/G8IFF 28 Sep '11
28 Sep '11
2
1
1
0
1
0