AmphiSoft plugins   
http://photoshop.msk.ru

10 Photoshop-compatible plugins for special effects and photo retouch. Effects include painterly look (watercolor and dry brush), line halftone (engraving, woodcut, guilloche, TV-screen), metallic effect, misc softening, sharpening, hi pass and edge-emphasizing methods. Filters provide unique "wrap around" processing for seamless tiles. Fully compatible with various image editors, from Adobe, Corel and Ulead image editors to freeware like IrfanView or XnView.

AmphiSoft Photo Sharpen   
http://photoshop.msk.ru

Photoshop plugin for advanced photo sharpening without forming halos. Provides both object edge sharpen and general sharpen algorithms. Fully compatible with various image editors, like Adobe Photoshop, Macromedia Fireworks, JASC, Corel and Ulead image editors, and numerous freeware like IrfanView and XnView. Plugin work with 8 bit per channel and 16 bit per channel RGB, Greyscale and Lab images.

HyperTyle   
http://www.thepluginsite.com

HyperTyle is a sophisticated filter plugin for generating texture, surface, paint, erosion, transparency, edge, frame and shadow effects. These main effects are based on seamless textures, so there are unlimited variations possible. Additionally there are also zoom, rotation, metal, chrome, pop-art, warp, mirror, blur, noise, blending and other secondary effects which can be simultaneously applied to the seamless texture which is used for the main effect. So up to 20 different effects can be applied at the same time without leaving the plugin dialog. The download version of HyperTyle is delivered with 128 seamless photo, synthetic and painting textures. The CD version provides 1000+ seamless textures including 100 high resolution ones. You can also use other textures in BMP format in HyperTyle, e.g. self-created textures, textures downloaded from the web or textures from various image applications like Paint Shop Pro. The dialog of HyperTyle is skinned and consists of a large preview on the left side and a tab sheet control with all filter parameters on the right side. HyperTyle is fairly easy and intuitive to use. For beginners there's even a Tutorial Mode which displays explanations and tips when the mouse pointer moves over a control. A preset feature lets you save effect settings and reuse them later. 90 useful preset files are already delivered with HyperTyle.

AGAVA AntispamServant plugin for "The Bat!"   
http://www.agava.com

Trainable antispam-plugin for "The Bat!" on the basis of the AGAVA AntispamServant spam filter. Developed with the assistance of the Ritlabs company and is sold at a special price for "The Bat!" users. Why is it more convenient for "The Bat!" users to use this plugin: - It uses "The Bat!" built-in mechanisms to get access to the incoming mail. Operates faster and is easier to use due to close integration with the e-mail client. - It can be adjusted through the e-mail client interface. - The training is accomplished with the help of the Specials menu items in "The Bat!" - Mark As Junk, Mark As Not Junk. - The plugin is protected from “over-training”, as it is trying to classify e-mails before analyzing them as samples.

Video MSU Cartoonizer VirtualDub plugin   
http://www.compression.ru

The filter is designed for artistic painting and animated cartoon rendering. MSU Cartoonizer filter has many parameters, which allow to obtain very interesting results. MSU Cartoonizer includes a variety of styles such as colored and non-colored pencil, watercolor and oil painting. The main goal of this filter is its ability to convert movies into cartoons and also to transform images into artistic paintings. MSU Cartoonizer supports job contol allowing the filter to be used by AviSynth. This filter is connected with the area of non-photorealistic rendering.