A-PDF Watermark Service 1.7 A-PDF Watermark Services is a windows services program which can run in the background to add watermarks to PDF files automatically. You can use the service to batch add text, image, graphic watermarks to existing Acrobat PDF files in sequence
PDF Watermark Creator 1.32 PDF Watermark Creator is an advanced program that enables you to stamping PDF files or stamping PDF documents based on text, prefix, suffix etc. PDF Watermark Creator tool allow to make a watermark top or bottom of page.
Valgetal - tons of fun for real number-crunchers! First released in 1985, Tetris has been cloned and modified a countless number of times. Today, it is available on virtually every gaming platform ever released in hundreds of variations and can well be called the most popular game of all times. Although Tetris is a game, entertainment is not its primary purpose. Tetris improves your reaction and teaches you to make quick decisions based on the current situation, which