| PHP | VPN | Middleware | Off-line | Knowledge Base |
| Pluggable Architecture | Bandwidth | Out source | Trivial | AJAX |
| Very Complex | Out of the box | SOFTWARE DEVELOPMENT BINGO (free square) | Should Work | Open Source |
| Extensible Architecture | Orthogonal | Scalable | Blocked By Someone Else | Cross-platform |
| Think Outside the Box | Modular | Integration / Integrated | Backwards Compatible | Emacs |