MegaMacs offers the Blue Snowball USB Condenser Microphone in Black or Silver for $49.99 with free shipping. That's $5 under our mention from last July and the lowest price we could find now by $10. It features a dual condenser capsule design with three pickup settings (omnidirectional, cardiod, and cardioid with -10dB pad), 40Hz to 18kHz frequency response, and adjustable desktop stand.