hi
one more method is Testing Matrix which is nothing but a table index which shows the result of Equivalence Range methods results for example
assume that your application is behaving as similar for some range of values then take the range of values on columns side and test cases on row side show the result in matrix form
diagram
range1 range2 range3
Test CaseA Pass Fail Fail
Test CaseB Fail Pass Fail
Test CaseC Fail Fail Pass
if any other methods found then please share the knowledge to zameer_india@yahoo.com