http://gigazine.net/News/html/lg/000987.htm
Image Doctor -- $129
Requirements
Windows: Adobe Photoshop 5.5 or later
Adobe Photoshop Elements 2.0 or later
Jasc Paint Shop Pro 6.0 or later
Macromedia Fireworks 4.0 or later
(Mac用は省略)
へー、ってまさにそれに対抗するソフトが出たようだが..