It's time to save some of that hard-earned cash with our Daily Deals, featuring a handy list from Dealnews and our own hand-picked selections. Today, we've got a bunch of accessories and, as always, some sweet deals on iOS and OS X software (all prices are USD).

Hardware and Accessories

• Western Digital Store: [Hard Drives] Western Digital Store: 20% off sitewide + free shipping.
• Electronics Expo: [iPod Accessories] Tivoli Audio IYIYI Stereo System for iPod for $139 + $10 s&h.
• CowBoom: [Battery Chargers & Accessories] Powermat Wireless Charging Mat w/ Powercube for $14 + $5 s&h.
• HandHeldItems: [iPad Accessories] New iPad Cases at HandHeldItems: Extra 20% off, deals from $4 + $3 s&h.
• Adorama: [Digital Cameras] Panasonic DMC-GX1 16MP Micro 4/3 Camera Body for $469 + free shipping.
• eBay: [Digital Cameras] Sony NEX-5N 17MP DSLR-Like Camera w/ Lens for $439 + free shipping.
• Expansys: [iPad Accessories] AMZER Shell Portfolio Case for New iPad / iPad 2 for $14 + $4 s&h (updated).
• 5stardeal.com: [Computer Speakers] Sound Logic iCapsule Rechargeable Speakers for $11 + $3 s&h.
• mwave: [Battery Chargers & Accessories] EZOPower 2-Port External 7800mAh Backup Battery for $29 + free shipping.

iOS Software

• Alpha Writer by Montessorium: [iOS Universal] On sale for $0.99, down from $2.99.
• Stock Touch: [iOS Universal] On sale for $1.99, down from $4.99.
• Slice and Splice: [iOS Universal] Now free, down from $0.99.
• Instant110: [iPhone] Now free, down from $1.99.

OS X Software

• StackSocial: [Mac Software] The Web Dev Power Pack Bundle for Mac downloads for $89.
• MacUpdate Promo: [Mac Software] Singlemizer 4 for Mac downloads for $7.
• StackSocial: [Mac Software] ContentBarrier 10 for Mac downloads for $24.
• SuperTunes: [Mac Software] Now free, down from $0.99.
• SnapHeal: [Mac Software] On sale for $7.99, down from $19.99.
• MacHeist 4: [Mac Software] MacHeist 4 is now live. Jump into the current mission and score free software as you work your way towards the final software bundle.