| Autodesk_Blogs A series of Blogs from Autodesk employees about various topics related to the company and its products. |
| The_Autodesk_File A history of Autodesk and AutoCAD by John Walker, the founder of Autodesk. |
| Autodesk_Point_A A second portal by Autodesk that helps designers to locate industry resources, with additional services for subscribers. |
| The_CAD_Depot A repository of freeware and shareware tools for use with AutoCAD and other CAD systems. |
| CAD_Forum Database of tips and tricks for AutoCAD, AutoCAD LT, 3D Studio, Inventor and other products by Autodesk and HP. |
| CAD_Panel A source for AutoCAD users to download free AutoLISP routines, hatch patterns, material libraries, tips and techniques, extra help, and articles. |
| Cadalyst__Bugwatch A monthly column documenting old and new bugs in AutoCAD and their workarounds or fixes, where available. |
| Cadopolis_com Commercial portal for products and services related to AutoCAD, with add-ons, software downloads, forums and links. |
| Cadville Free portal for AutoCAD and Autodesk product users, with news, product reviews, an events calendar, and links to other resources. |
| Greek_Fonts Contains information on how to install greek fonts for use on web browser to display greek webpages. |
| Polytonic_Greek_fonts_-_The_Fonts Offers several shareware polytonic Greek fonts, in WinGreek and Unicode encoding. Unicode fonts are Euro-compatible. |
| About_com__Peripherals Read articles about installing and using peripherals as well as reviews and vendor lists. |
| Aiptek Manufacturer of video cameras and conferencing equipment, graphic tablets, video phones and interactive pen-based educational systems. |
| APC Provider of power protection products and services including UPS and surge suppressors. |
| Arcy_Solutions,_Inc_ Offers sales and service for new terminals, factory refurbished, spare parts and repairs for Wyse and other brand names. |
| Arrowhead_Resellers_Corp_ Specializes in brand name printers, bar code and POS systems, including dot matrix, laser and thermal printers. |
| ARS_Technologies Provides USB products which allow connecting through USB on standard devices like printers, disk drives and CD-ROM drives. |
| Auctionelf_com Provides firewire for digital cameras, USB hubs, pen hard drives and pocket enclosures, optical mouse, CD organizer, and cables and adapters. |
| B_and_B_Electronics_Ltd_ Design, manufacture and distribute a complete range of computer communications products, for all types of serial buses. |
| Bits4PCs Sells PC systems, components and peripherals. |
| Bottom_Line_Telecommunications Offers wide array of computer components by name brand manufacturers including systems, printers, monitors, scanners, media, and consumables. |
| Cal\'s_Computer_Warehouse Computer systems and parts online. |
| Canon_USA,_Inc_ Full range of inkjet printers, scanners, and Fax machines. Provides technical support, drivers, and a dealer locator. |
| CatalogStuff A group of interlinked shopping websites selling all types of computer peripheral devices. |
| C-Byte_Computers Full line of computer peripherals and components. |
| Compuedge_Pty_Ltd_ PC parts, system pricing and upgrades offered. |
| Conceptronic Provides modems, ISDN, PC-cards, cameras and input devices. Offers international software and retail packages in 7 languages. |
| CounterPoint_Technologies Offers Okidata printers, Acer equipment and POS accessories. Track order status and order tracking. |
| Creative_Technology Provider of multimedia products and peripherals for personal computers. |
| DataMetrics_Corporation Design, development and production of ruggedized printers and plotters, workstations and peripherals. |
| Enterprise_Control_Systems VAR providing solutions for multiple server and data center facilities management and remote server control. |
| Envoy_Data_Corporation Technical distributor concentrating on PC Card products. Large product line for PCMCIA. |
| Epson Manufacturers of inkjet, dot matrix and laser printers as well as scanners, digital cameras and LCD projectors. Site offers FAQ and technical support. |
| ErgoCanada_com Offers ergonomic products and accessories from innovative input devices such as keyboards, mice, and touchpads to proven assistive devices. |
| European_Electronique Brand name and niche IT products including desktop and laptop PCs, printers, servers, peripherals and networking products. |
| Evation_-_Irman Small device that allows you to control your PC with the remote from your TV, VCR, CD or stereo while you are in another room. |
| Express_Systems_and_Peripherals Distributor of computer equipment, multiport serial devices and remote access products. |
| EyeNetWatch_com Offers a range of biometric security peripherals specialising in fingerprint scanner hardware and software. |
| Firscall_UK Suppliers of computer consumables, accessories and peripherals. |
| Fujitsu_Canada,_Inc_ Provider of PC notebook products as well as peripheral devices, including high-capacity hard disk drives, dot matrix printers, and document imaging scanners. |
Teaching Binary Search Tree Algorithms through Programming, Proof, and AnimationBack to SourceForge Project Summary IntroductionOpsis is a Java applet designed to teach binary search tree algorithms.Opsis is not an animation program; rather, the system uses visual programmingin an abstract way. That is, the student implements a binary search treealgorithm by manipulating abstract tree fragments (and not necessarilyjust single nodes) in a visual manner. Opsis is unique in that it combineselements of programming, proof, and animation to enhance the learning experience. Java AppletAs this applet is rather unconventional, I strongly recommend that you read one of the papers below and the user interface notes. You might also want to see some screenshots first.JDK 1.0JDK 1.1 (IE4 and NS4.5 only)(The JDK 1.1 version of Opsis is more advanced and less buggy.)As Opsis is a Java applet, you won't be able to load or save files withyour browser due to security restrictions. If you would like an applicationversion, download the GPL'ed source: opsis-1.0beta1.tar.gzSee the README in the package for usage. Other ProjectsI am currently working with students on a design recovery/reverse engineering toolfor interactive graphical applications. (Also see the screenshots and paper.) The idea behind this project is totake advantage of the interactive and graphical nature of the vast majorityoftoday's productivity software to give you insight into their design/implementation. Papers Amir Michail. Teaching Binary Tree Algorithms thoughVisual Programming. In Symposium on Visual Languages, pages 38--45, IEEE,September 1996.[abstract/pdf/ps ] Amir Michail. Imitation: An Alternative toGeneralization in Programming by Demonstration Systems. Technical Report UW-CSE-98-08-06.[abstract/pdf/ps ] (Optional.) Amir Michail. Teaching Binary Tree Algorithms through Visual Programming. Qualifying Project Paper, University of Washington, 1996.[abstract/pdf/ps ](Recommended: this paper is the most complete and includes user testing.) Amir MichailLast modified: Sat May 15 17:26:28 PDT 1999 