I use calculated fields a lot and it would be great if:
1. You could use logic functions (e.g. If X then Y else Z) to derive the calculated figure. 2. Unticking "This is a calculated field" would automatically empty the Formula field. 3. Numbers and/or other characters like underscore ("_") could be used in variable names. For example, it would be nice to be able to use Q1, Q2 etc or "injury_time".
Cheers Jessica Enders Principal, Formulate Information Design http://formulate.com.au