Logitech has just announced one of a kind speakers for iPad which will be launched in next month at a price tag of $50. The speaker will get attached to your iPad through a rubber clip on the back and connects through headphone jack. The speakers will be chargeable through USB and will give a battery life of upto eight hours. Will come with a travelling case in-case you need one for that trip.
It surely looks unconventional but pretty useful nonetheless. Will update as soon as it comes out.