Parcittox is a clipboard manager with network sync. It's a fork of Parcellite, including the Dittox library. Parcellite is a GTK clipboard manager which allows the use to synchronize selection and <Ctrl> + <c> clipboards and to select, save, and edit the history of clipboards. Parcittox adds the possibility to share clips over the network between Linux (using Parcittox) and Windows (using Ditto) PCs. It also implements the QRencode library to easily transfer clips to your smartphone.
The primary aim of the Gtk+2 panel project is to provide a panel that reuses whatever is available (if it is not overkill) in the obvious way, such as subclassing GtkWidget instead of implementing applets, or by using a GtkBuilder file instead of defining a new format to customize the panel. This approach gives some additional advantages for free: you can use common tools in uncommon ways. Above all, you can use Glade to design your own panel. All the dependencies apart from GTK+ are (and hopefully will be) optional.
pidgin privacy please is a pidgin plugin to stop spammers from annoying you. You can block messages from certain users, block messages from people who are not on your contact list, and suppress repeated authorization requests. Optionally, senders of blocked messages can be notified with an auto-reply.