7. The computer program product of claim 5 further including program instructions for truncating each of the character strings to generate a display list of unique truncated character strings.
7. The computer program product of claim 5 further including program instructions for truncating each of the character strings to generate a display list of unique truncated character strings. 8. The computer program product of claim 7 wherein determining the truncation location further includes determining the truncation location at the start of the string or at the end of the string or in between, to generate a display list of truncated character strings where each truncated string is unique in relation to other truncated strings in the list.