A vector array as in an array that can be resized? Yes, it technically DOES exist. The PUSH command adds an element onto the end of an array, and the POP function removes the last element and returns it. UNSHIFT and SHIFT do the same thing, except at the start. These actions resize the array as well. Remember this ONLY works on 1D arrays. Example: DIM A$[0] PUSH A$,"HELLO!" PRINT POP(A$)