set a Ramdisk
A Ramdisk can perfectly be used to store :
- the scratch disk for Adobe Photoshop
- MPEG audio ( MP3 ) and video capture / editing
and........

[心得]有2G以上RAM的可以參考
http://www.pcdvd.com.tw/showthread.php?t=554130

加 一顆 SATA HD
QUOTE
“Using a media example, one drive could read audio/video and the other could write the modified result. This would be faster than having a RAID array do both reads and writes, because individual drives could read/write linearly, eliminating the need to move the actuators back and forth between the area of disk being written to and the area being read from.”
http://faq.storagereview.com/tiki-i...gleDriveVsRaid0