I spent some time to understand your quest about anonymization, and I feel you touch at least 2 limits of the simple system I use :
- Anonymization concerns the user identity : I adopted FirstName+Name initial letters to rename childdren, as users in the demo site : original site pupil Baptiste Quay becomes BQ in demo site. His black & white photo is blurred in demo site, keeping human presence to the demo tool, with no chance to recognize him as real person but only persons from his near environment could, which are members of the school community (teachers, pupils and parents).
- If in a more constraining environment, I would not carry to the demo site, such forums which deal with psychological values at stake, or with learners' community inner problem resolution place, which limits the system extension.
*** next bit is a demo ***
Oh FQ, you proved that you primary school teacher from Avignon are not so clever. I looked at your web site at http://virelibre.eu and I found a security risk in your anonymization process.
*** end of demo***
FQ answers : Yes you did... Please vote for MDL-8148