I was looking for a small set of speakers to sit on my desk without really getting in the way. These seem like a bit of a bargain! Over 1000 reviews on Amazon and nearly 70% of those are 5 star ratings. I think they're definitely worth a shot for just over a tenner! Cheapest I could find from a reputable seller. They don't just have to be used with a PC either. As long as you have a USB port and a 3.5mm headphone port, your fine!
Logitech Stereo Speakers Z120 makes it simple to connect just about any audio source. They receive audio through a standard 3.5 mm plug and get power from the USB port, so no wall plug is required. You can easily enjoy your favourite music, videos and more. With integrated power and volume controls, it’s a snap to get the sound you want. The compact size doesn’t take up a lot of room on your table or desk, so it’s easy to move your speakers from room to room. And the cable management system helps eliminate cord clutter.