Pitiful Penguin
Version 1.0.7 includes various changes. There's now a dropdown menu for choosing what gets displayed, based on tags assigned when entering a feed in the Feed Window. Choices include: "publication", "aggregator", "docket", and "atemporal". "publication" includes both "publication" and "aggregator" feeds (because the "aggregator" tag is more about which links get pulled from the RSS feed). "docket" is intended for court feeds. "atemporal" is for ArXiv and other sources that publish multiple items at the same time, so they can't be sorted by recency. There's also a logging service that's partly implemented, for diagnosing auto-update errors and the like. And feeds that have been misidentified as arriving at a future date have been moved to the end of the display window.