MedCalc is a stand-alone computer program for statistics in the biomedical sciences with an integrated spreadsheet for easy data input. It can import Excel, SPSS, DBase and Lotus files, and files in SYLK, DIF or text format. Special features of the program are, amongst others, lots of graphs including ROC curves, Kaplan-Meier survival plots, Bland & Altman plot, Deming and Passing & Bablok regression for method comparison.

Wild Places features beautiful scenes of the American wilds for your desktop enjoyment. The pictures are accompanied by an acoustically based digital soundtrack, and all images are captioned. The advanced screen saver engine includes a Wallpaper feature allows you to select any image in the screen saver as your Desktop Wallpaper, i.e., the Background Image.

The life of amazing butterflies is full of miraculous adventures. They fly around in festive dance with their great natural mission to let life flow. So beautiful and careless like flowers they wish to share their happiness with us... Brigten up your desktop with everlasting summer of Amazing Butterflies 3D screensaver.

Having trouble doing your Math homework? This program can help you master basic skills like reducing, factorising, simplifying and solving equations. Step by step explanations teach you how to solve problems concerning fractions,binomials, trinomials etc. Each type of problem has three levels to help you to start with easy problems and slowly building up your skills.

Still having troubles organizing your discs? Smart CD Catalog will help you organize your personal database with all your discs in it, saving time and effort and solving the problem of organizing your discs! Smart CD Catalog offers powerful search features. With Smart CD Catalog, you can quickly and easily find the necessary disc, folder or file and view the contents of your discs without inserting them into the CD drive!

Free virtual pet game. Look after, feed and play with a virtual pet. Vaccinate him to stop him getting ill, discipline him when he's naughty, and clean him out when he gets dirty. Play peek-a-boo or hide and seek with your pet when he gets bored. Status View mode lets you care for your pet while you work. Statistics window shows you at a glance how your pet is doing.

Moving Images Winter Scenes features images of stunning Winter time scenes. Several images MOVE around your screen at the same time. You can configure the number of images moving - image speed - frame rate and more! When you register ANY of the Moving Images screen savers you can install any or ALL of the Moving Images themes for FREE!