open connect

Open various media files with only one tiny program.

Open and read DjVu files.

Open and view Microsoft Project MPP files.

Open-source disk usage analyzer.

Open source, Java EE 5 based, Enterprise Content Management (ECM) platform

Open over 80 different file types like PDF, RAR, ZIP, DOCX, PPTX & others from one program.

Open-source toolkit for AggreGate.

Open a DOS prompt in the current folder with a file or folder name variable

Open Source Password Manager and Generator.

Open source AJAX webmail script for existing POP3/IMAP/SMTP server or cPanel