Need a website? Web hosting? A server to rent or buy? Local programming whiz Keith Christensen started out renting a house near the Galleria and over the years expanded his data solutions business to include Voice over Internet Protocol, which allows users to make calls through their computers, for businesses large and small. He's now relocated to an industrial site to house a massive generator to ensure reliability for clients during power outages. The folks at Trinicom are reliable, respond speedily to emergencies and won't take advantage of their superior knowledge of IT buzzwords to overcharge you.