Amazon's just announced not one, but two a few new Kindle Fires: the Fire and Fire HD 7/8.9. The former is a slight bump in spec and drop in price from its predecessor:

• Faster 1.2GHz OMAP4430 dual-core processor
• 7" 1024x600 IPS LCD display, 169ppi
• 2-point multi-touch
• 1GB RAM
• 8GB storage
• Android 4.0 underpinning
• Stereo speakers
• 802.11a/b/g/n Wi-Fi (single-band), though no support for ad-hoc networks
• Longer battery life (8.5 hours of continuous use)
• MicroUSB
• No camera or microphone
• 14.1oz (400 grams)
• Free month of Amazon Prime
• X-Ray for Movies and Books, Immersion Reading, Whispersync for Voice, and more

Other than that, Amazon was very scant on details.