yFi is a menu bar app that continuously monitors your WiFi TX Rate and reconnects if it’s getting bad. This ensures you’ll never have lags and dropouts in online meetings.
BarCasts is a highly configurable audio podcast player that lives in your menu bar. You can easily play/pause, skip forward and skip backward, queue episodes and rearrange your list. You can also download podcasts for playing anytime, even when offline.
Plash lets you set any website as your Mac wallpaper. Just click the menu bar icon and paste in the URL you want to use.