From Ice Stand Software:
MS Word Merge Tool is a product to merge MS Word documents, it can easily help you to merge multiple word documents into one document. Main Key features includes running in the background, does not affect other open documents, Pre-calculate the number of pages, provide the reference for your operating, supports documents reordering, easily to adjustment order of the merged document, and supports documents drag and drop.
What's new in this version:
Version 1.2 includes support for Command-line mode.