EasyDialUp is an easy to use Modem(PPP) dialup tool to connect to the Internet. Its designed to be setup by you so that for someone else (your partner/kid/parent/..) its a no brainer to connnct to the Internet using Linux.
PhpArcIMS provides a set of php classes providing an easy way to connect to an ArcIMS server (GIS mapping and feature server from ESRI). It's the equivalent to the ASP/JSP connector that come with the product. It also provides two out-of-the-box vie.