Bulk File Merger Standard

Bulk File Merger for Mac OS X will combine multiple Excel (.xls or .xlsx files) into one document - in seconds!

It even batch merges csv and text files. This simple desktop program will combine your spreadsheets - file by file without any loss of content (and in most cases, formatting). Cutting and pasting is downright tedious.
What's new in this version:
Fixes some minor bugs.