Or, if you need to access them by name, you could use a Dictionary, like this:
'File: array.csv contains:
' Howdy, 1, 2, 4, 3, 6, 5, 9, 8, 7
' Hi(thar, 12, 21, 42, 37, 65, 59, 94, 86, 70)
' Hai!, 22, 34, 27, 69, 52, 87, 41, 64, 33
Dim ListOfArrays As New...