I am also looking at phpsurveyor as a candidate for a survey-tool: in the future (2/3 years) I wish me a set of tools ALSO FOR THE STUDENTS, to handle surveys on the web: on this moment phpSurveyor is my favorite.
Other student-tools will be:
- Modeling-tools (NetLogo, Squeak)
- Concept-mapping-tools (C-MAP)
- Collab document creating (a mix of D3E, MyScrapbook and Swiki)
- An online video-editor (a product like http://eteach.engr.wisc.edu/newEteach/home.html but then MSN-independent)