My recent submission was "Who Can Name the Bigger Number?" This is a great article for anyone who has studied computer science, mathematics, or enjoys scientific history. It was last submitted about 180 days ago.
This article, along with other greats such as "Cargo Cult Science" etc are of interest to the community. Limiting their presence on the front page or via the RSS to a single point in time seems extra-ordinarily constricting. I would suggest that after a period of say 1 year an article is available for resubmission.
