1)   AmphiSoft plugins 1.2
10 Photoshop-compatible plugins for special effects and photo retouch. Effects include painterly look, line halftone, metallic, misc softening and sharpening.

 2)   Xylograph LE 1.2
Photoshop plugin for curve line halftoning effects like woodcut, gravure or guilloche, and various "screen lines" effects. Full control over halftone line density, orientation, curvature and variations.