And after it finds that empty cell, just stop there and select it?
If yes:
Option Explicit
Sub testme()
Dim dCtr As Date
Dim StartDate As Date
Dim TestWks As Worksheet
Dim DateStr As String
Dim FoundIt As Boolean
StartDate = DateSerial(2009, 8, 1)
FoundIt = False
For dCtr = DateSerial(Year(StartDate), Month(StartDate), 1) _
To DateSerial(Year(StartDate), Month(StartDate) + 1, 0)
Set TestWks = Nothing
On Error Resume Next
DateStr = Format(dCtr, "dd-mm-yy")
Set TestWks = Worksheets(DateStr)
On Error GoTo 0
If TestWks Is Nothing Then
'comment this line if you don't want to know
MsgBox "There isn't a worksheet named: " & DateStr
Else
If IsEmpty(TestWks.Range("B1").Value) Then
FoundIt = True
Application.Goto reference:=TestWks.Range("B1"), scroll:=True
Exit For
End If
End If
Next dCtr
If FoundIt = False Then
MsgBox "Not found!"
End If
End Sub
If you're new to macros:
Debra Dalgleish has some notes how to implement macros here:
http://www.contextures.com/xlvba01.html
David McRitchie has an intro to macros:
http://www.mvps.org/dmcritchie/excel/getstarted.htm
Ron de Bruin's intro to macros:
http://www.rondebruin.nl/code.htm
(General, Regular and Standard modules all describe the same thing.)