>I have over 100,000 gif files that I want to convert to pdf. I have acrobat 9 and I can convert 1,500 at a time, but I want to automate this so I can convert these withouth having to watch them and do them manually in acrobat. Does anyone know how to do this using foxpro or within acrobat itself? I can't find code anywhere to help me do this.

Check out http://www.contenta-images2pdf.com/download.php (30 day trial with watermark so you can't use the trial version for production, only testing) and see if it meets your requirements. It's inexpensive (like 25.00 or something) and does batch processing.