41.   I changed my Internet connection from a standard dialup to a digital subscriber line.

42.   I am also signing up for a digital subscriber line.

43.   Images will look even sharper with a digital subscriber line.

44.   In addition to voice calls, many local phone systems can also deliver high-speed data services using a technology known as digital subscriber lines, or DSL.

45.   In its nine-state region, BellSouth is pouring money into installation and promotion of digital subscriber lines.

46.   In July, he had a high-speed digital subscriber line from BellSouth installed.

47.   It could be that AOL made that investment because, so far, talk about two-way cable modems and digital subscriber lines has been mostly just that.

48.   It noted, for example, that customers added fewer digital subscribers in the second calendar quarter than in the first.

49.   It also plans to expand its high-speed digital subscriber line, or DSL, services for high-speed Internet access throughout its region.

50.   Local telephone companies have begun to upgrade their service with a technology known as digital subscriber lines, or DSL, which could compete with cable.