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- GoodLook 2.1 is a _very_ innovative solution to the problem of
- visually comparing two text files. The author, John Dove, had source
- files particularly in mind when he created this program, but it's
- first-rate for any text file comparisons.
- Target files may be named on the command line, or in response to
- GoodLook's prompt, or picked from a very nicely done directory lister,
- which supports all drives and directories. (Hidden subdirectories are
- not listed, but files within those directories may be accessed from
- the command line or the prompt.)
- When the two target files have been read in, they are displayed
- within two full-width windows. As the files are scrolled, the lines
- move so that the lowest-numbered pair of lines are always together at
- midscreen. The files may be scrolled by line individually or in a
- linked fashion, by line or page (9 lines). A "find next mismatch" key
- finds the next line pair at which the two files differ. Either or both
- files can then be scrolled and the next "find next mismatch" search
- will start from the new relative positions.
- The bottom two lines of the screen provide concise reminders of key
- functions, while a simple help screen amplifies that information and
- indicates alternate command keys.
- GoodLook can be configured for foreground and background colors and
- will "clone" a new copy with the chosen colors. In an earlier release,
- changing colors required the use of a debug-type program, with very
- clear instructions on locating the marked portions of the code to be
- modified. The instructions and code markers have been left in this
- release. Even earlier releases might not have run properly on IBM
- monochrome display adapters and MDA clones. It appears that this has
- been completely fixed.
- GoodLook is user-supported software. However, Mr. Dove's approach to
- "nagging" the user has been limited to display of a "commercial" upon
- exiting the help screen--and the Esc key allows the user to avoid even
- that gentle reminder.
- My use for and admiration of GoodLook can be deduced from the fact
- that I registered it within a week of acquiring this release (an
- earlier release did not look good on my green screen and so sat
- unused)--faster than I had ever before registered a program.
- If the system allowed, I have uploaded GoodLook as GOODLOOK.ARC.
- Otherwise, search for GOOD*.ARC and look for v 2.1 in the file
- description.