Is your current PC loud, bulky, and slow? Well, it must be time for an upgrade. But thankfully, you won't have to spend much for a nice modern desktop -- just take this small form factor Inspiron 3000 from Dell. It's using a 3.6GHz dual-core CPU, it's only 4-inches wide, and you can currently snag it for just $300. If you're looking for a PC for everyday tasks like email and web browsing, you'll be hard-pressed to find a better deal than this.