Computer software design for others; On-line batch computer services; Preparing computer slide transparencies for use by business; Rental of telecommunication equipment in general; Surveying and engineering; Photographic computer imaging; Computer services, namely, designing and implementing network web pages for others; Programming [scheduling of programs] on a global computer network; Computer software development; Data automation and collection service using proprietary software to evaluate, analyze and collect service data; Electronic delivery of images and photographs via a global computer network; Maintenance and repair of telecommunications networks, apparatus, and instruments; Computer software consultation