1)   Join (Merge, Combine) Multiple (or Two) Zip Files Into One Software 7.0
Combine the contents of multiple zip files into one new zip file.

 2)   Remove (Delete) Lines In Multiple Text Files Software 7.0
Remove complete lines, lines containing certain characters, blank lines or certain line numbers from one or many files.

 3)   Excel Select Only Certain Cells Software 7.0
Conditionally select many cells at once in MS Excel. Select all, some, only empty, non-empty, odd, even, color, same, small, large, equal, not equal, greater than, less than, etc. Excel 2000 or higher required.