A date picker userform for Mac.

[mikerickson]

People have been inquiring about a Date Picker for Mac, so I came up with this userform.
The syntax for using it is

Dim uiDate As Double
Dim strPrompt As String
strPrompt = "Please enter the date of your choosing."
uiDate = macDate.Chosen(strPrompt, Default:=DateSerial(1919, 5, 3), Title:="Pick a Date", DefaultButton:=vbDefaultButton1)
'  all arguments are optional
' defaults prompt="Choose a date.", default=today's date, title="Choose Date", defaultButton=vbDefaultButton1
If uiDate = False Then
    Rem MsgBox "canceled"
Else
    MsgBox "You chose " & Format(uiDate, "d. mmm, yyyy.")
End If

The sub FillMacDateWithControls will take an empty userform, named macDate, and put the necessary controls in the proper place.