Today in iLounge Deals, you can get a great price on a JBL OnBeat Micro speaker. On sale for only $50, the OnBeat Micro is a compact and portable speaker for the iPhone 5/5c/5s and fifth-generation iPod touch, equipped with a Lightning dock so you can plug in your device and charge it while listening to your favourite tunes. The speaker can be powered from an included AC adapter or four AAA batteries for listening on the go, and also includes…