“Boom is a simple volume booster and system-wide equalizer that lets you boost the volume of your Mac and your music files.”
Purchase for $5.99 (normally $8.99) at MacZOT
OFFER GOOD TODAY ONLYArchive for music
50% off CopyToy
CopyToy lets you copy music, videos, photos, and even playlists from your Apple device to your PC and to iTunes!
Purchase for $9.95 (normally $19.95) at BitsDuJour
OFFER GOOD TODAY ONLY*Purchase Supports Mac App Deals
green&slimy Sale
green&slimy is currently offering all their apps for $4.99.
Deskscribble – 
Thoughts –
Cockpit –
Records –
Sketchoo –
*Purchase Supports Mac App Deals
50% off Audio Enhancer DPS
“With a simple download, the DPS Plug-In will optimize the sound for your Macintosh or Windows computer and its accessories such as auxiliary speakers and headphones. Improve brightness, clarity, and presence while experiencing deeper, more resonant bass. The DPS Plug-In also compensates for differences in volume between songs. It optimizes music, movies, television and spoken word and dramatically improves the playback of compressed audio files (mp3, AAC etc.).”
Purchase for $14.99 (normally $29.98) at MacZOT
OFFER GOOD TODAY ONLYMacUpdate Winter Bundle
MacUpdate’s latest bundle offers $741 worth of apps for only $49.99. 12 apps are included in this in this December 2011 Bundle:
TechTool Pro
TotalFinder
Postbox
FontPack Pro Master
Labels & Addresses
Mac DVDRipper Pro
Back in Focus
NeverWinter Nights 2
Hear
iClip
FoldersSynchronizer
The first 15,000 buyers also get IconBox.
To read more or to purchase, head here: http://www.mupromo.com/
OFFER EXPIRES DECEMBER 23rd*Purchase Supports Mac App Deals
54% off DiscoBrick
“DiscoBrick Public License includes the standalone visualizer, the iTunes plugin, and a commercial license that makes it the perfect choice for your next concert, theatrical performance or club performance.”
Purchase for $24.99 (normally $54) at MacUpdate Promo
The standalone app DiscoBrick DJ and the iTunes Plugin are available for $7.99 each.
OFFER GOOD TODAY ONLY*Purchase Supports Mac App Deals
42% off Playwatch
“Sometimes you hear a song and can’t think or the title, or know the song title and can’t think of the artist. With Playwatch you catch a glimpse of all the information without disturbing you work, right in the menubar of your Mac. ”
Purchase for $6.99 (normally $11.99) at MacUpdate Promo
OFFER GOOD TODAY ONLY*Purchase Supports Mac App Deals
15% off at The Little App Factory
The Little App Factory is offering 15% off on all their apps today. They sell iRip, Tagalicious, Ringtones, RipIt, and Grappler.
To read more about their products, head to thelittleappfactory.com
Get 15% off using the coupon code CYBERTLAF2011 when checking out.
OFFER GOOD TODAY ONLY30% off MegaSeg DJ
“MegaSeg DJ is the DJ music system with rock solid performance and an easy to use design. Mix with visual waveforms and Magic Trackpad® cue and sync.”
Purchase for $69.99 (normally $99.99) in the
*Purchase Supports Mac App Deals
40% off TuneUp
“TuneUp quickly and easily fixes two of the biggest problems with the typical music library: tracks with inaccurate song information and songs that are missing album cover art. TuneUp listens to your music in order to identify it, which means it won’t matter how inaccurate your library is to begin with.”
To get TuneUp Lifetime license for $29.97 (regularly $49.95), use the coupon code MONDAY40 when checking out.
OFFER EXPIRES AT 10:00 PM EST*Purchase Supports Mac App Deals