[Air-l] Web-based Surveys

A few months ago, there was some discussion about online surveys--particularly regarding methodology and design. My question is more practical--can anyone recommend software to design a web-displayed survey that will easily capture data into a backend database? I've looked at SPSS Data Entry (TM), but would like to receive recommendations from others who have completed web-based surveys and are pleased with the software they have worked with. Thanks, Lon Berquist Telecommunications and Information Policy Institute The University of Texas at Austin