This neat graph shows The Sound of Young America’s subscriber history, based on the Feedburner metric. Feedburner measures the number of unique hits to the feed in a given 24-hour period, so be aware that downloads for a given show over a week tend to be about 2.5 times the feedburner number. Each bar represents a day, and you can hover over it with the mouse for the exact subscriber number.
The two big peaks you see are the times we were featured on iTunes. The little tiny valleys are the weekends, when less folks are on the internet.