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PDF Burger is a reliable online tool to convert Doc to PDF, Excel to PDF, Power Point to PDF and other document formats.

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

Merge PDF files on Mac or Windows with Batch PDF Merger software . Powerful and efficient desktop program to combine your pdf files into one PDF files.

Digital Trends is your source for technology news, product reviews, buying guides and free software downloads, Digitaltrends.com.

Create PDF from any Windows application using Document Converter Pro! Batch convert Word (doc, docx) Excel (xls, xlsx) PowerPoint (ppt, pptx) eml, msg, dwg, dwf to PDF or Image. Print to PDF or Image from any Windows application. Server-side bat...

Sciweavers is a bookmarking network for researchers to share and explore research paper preprints grouped by conference name and year or subject area.

High-performance PDF manipulation tools. Merge, split, stamp PDF files in batches. Compress, optimize, resize, scale PDF! Digitally sign, timestamp and encrypt PDF files.

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PDFMate Free PDF Converter is a 5-in-1 PDF program to easily convert your PDF to editable Text files, common images, EPUB eBooks, HTML files, and even SWF files.

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

PDFSplit! is a free online PDF splitter. No installation, no registration, it

No file size limits, no ad watermarks - just a free, beautiful and simple online pdf compressor to reduce the size of your PDFs and maintain good quality.

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