TL:DR; PdfCryter allows subsequent encryption and protection of PDF-Documents.
PdfCryter allows subsequent encryption and protection of PDF-Documents. Profile and password management systems ease recurrent tasks.
SpyPal Invisible Spy secrectly logs keystrokes, screenshots, websites visited, windows opened, applications, MSN IM, ICQ, AIM,Yahoo! IM, Skype, clipboard, passwords, emails, documents and more. Auto send logs to a preset email.
Net Logger Pro allows you to control AOL, ICQ, IRC, MSN and Yahoo messangers histories + WWW, FTP and e-mail stats for all users in certain computer/session. Moreover you will be able to know what happends on your computer when you are away from it.
Protect your PHP scripts from being pirated. Convert your PHP scripts to unreadable but still executable form.