Thanks for the recommendation for NetNewsWire, I will check it out, as a stop-gap until the MAC version of AWASU is available.
Just knowing that a MAC version is under consideration is great news! I am also delighted to hear that a Linux version is on your radar screen. I can be patient, knowing that I have something truly excellent to look forward to, I know it will be worth the wait. After all, anticipation is at least half the pleasure.
In the meantime, please convey my kindest regards and deepest admiration to all the hampsters, they are doing a tremendous job. I wish them all much success with this great app!