The portable software collection
winPenPack is a project that aims at collecting the most frequently used and most popular open source applications made portable, so that they can be executed without installation from any USB Flash Drive or Hard Disk. The winPenPack suites offer a wide range of portable applications like office tools, internet tools, multimedia tools, development tools, security applications and other frequently used utilities. Everything you need, completely free, open source and portable!
An alarm for your MacBook.
iAlertU is an alarm system for your Apple MacBook that uses the built in motion detection to trigger the alarm and the iSight to capture the image of the thief. Among many other features, it incorporates the ability for users with iPhone, iPad, or iPod Touch to connect to and control iAlertU remotely.
MailArchiva is a powerful, full featured email archiving (email archiver) and compliance solution for mail systems such as Microsoft Exchange. It stores all incoming, outgoing and internal emails for long term storage. A web based user interface is avail
A free and open source lightweight content blocker for Android 5.0+
personalDNSfilter RB is a tiny Android app that helps you protecting your system against unwanted content. It runs in the background filtering the stuff you do not need and want, without draining your battery. You can use personalDNSfilter RB without having your system rooted. The app is not available on Google Play, because Google does not allow ad-blockers in their store. personalDNSfilter RB is and will always be free and open source software.