JS Computer Services - Retailer of computer hardware, systems and networking for the home, small and medium size businesses. JBG Computer Services - Buys and sells new and used computer equipment. JDR Microdevices - Offers complete computer systems, computer products and electronics components for businesses and individuals. JJTEK Computers - Computers systems and parts. J&J Electronics - Sell custom built desktops, notebooks and servers. Provides computer service, networking, Web hosting, Web page design, Coldfusion applications and e-commerce. JT Computer Marketing, Inc. - Sell and repairs PCs, also offers parts and upgrades. Jigsaw - Sells computers, consumables, software and peripherals. Journey Systems, LLC. - Offers an online store, custom built PCs, parts, service, upgrades, and networking.