1)   pdfMachine Signer 10.9
pdfMachine - Signer is the easy way to digitally sign your PDF files. Simply, quickly and lowpriced , Sending 1 to 1 signed copies of a document. It's never been so easy to send save documents per e-mail.

 2)   pdfMachine Serienbrief "WordMailMerge" 10.9
pdfMachine - Word Mail Merge lets you use Microsoft Word mail merge to send emails with a PDF file attached. Now instead of a .doc file attached to emails, you can have a .pdf file.

 3)   pdfServMachine 1.6
pdfServMachine is a Software Development Kit (SDK) for PDF conversion and manipulation. - Easily convert your HTML, text and Microsoft Office files to PDF. - Integrate PDF generation into virtually any application that can print. - etc.

 4)   pdf4u Printer 1.1.0.4
pdf4u is designed for anyone who needs to convert documents to PDF format without expensive conversion software. It creates an intermediate file and sends it to the online PDF production center for conversion. Your PDF file is back in minutes.