Just saw this on the MAC ham radio software list. I haven’t tried it yet. http://www.machamradio.com/blog/2015/3/3-k3-memory-manager <http://www.machamradio.com/blog/2015/3/3-k3-memory-manager> Carl Yaffey K8NU Recording studio. cyaffeyNO_SPAM at gmail.com 614 268 6353, Columbus OH http://www.carl-yaffey.com http://www.grassahol.com