1)   Add Data, Text & Characters To Files Software 7.0
Add content to one or many files. Add character(s) to beginning, end or inside of file lines by position or by referencing surrounding character(s). Find and replace character(s).
add, adding, appending, concat, adjoin, together, affix, augment, join, tag,

 2)   Join (Merge, Combine) Multiple (or Two) WMV or ASF Files Into One Software 7.0
Append multiple WMV or ASF files. Save result as a new file.
wmvs, asfs, windows media player, joining, appending, file, together, all, streams, video,

 3)   Excel Add Data Text or characters to multiple cells within a spreadsheet Software! 2.0
Excel Add Data Text or characters to multiple cells within a spreadsheet Software!
end, ending, adding, append, appending, beginning, front, back, at once, to,

 4)   MS Word Add Append Change Headers and or Footers to Multiple Word Documents 9.0
MS Word Add Append Change Headers and or Footers to Multiple Word Documents
msword, headers, footers, headings, footings, text, format, formatting, new, append,