This weekend save $80 on the Western Digital Caviar Green 2TB internal SATA hard drive (model no. WD20EADS) at MacMall.com.  It was $199.99, but has seen an impressive price reduction to $159.99, and save an additional $40 with this mail-in-rebate offer bringing the final price down to $119.99.  The WD Caviar Green 2TB hard drive offers a data transfer rate of 300MBps, has a buffer size of 32MB and carries a three year limited warranty from Western Digital. 
 

Groove to your music with the Sony MDR-EX56/BLK premium EX earbuds, they were $39.99, but have been cut by $23 to $16.99.  Save $30 on the Altec Lansing Orbit Ultra-Portable speaker for iPod, iPhone and MP3 players, it is now $9.99.  The Data Rbotics Drobo 4-bay FW80 and USB 2.0 storage array has been cut by $49 to $349.99.  Save $60 (after mail-in-rebate) on the Polaroid i1236 12MP digital camera, it was $129.99, now $69.99.