here ya go!

Code:
'uses ADO 2.x, ADO 2.x for DDL and security
Dim strConnectionStringOfNewDB As String
Dim objCat As ADOX.Catalog

'instantiate catalog object
Set objCat = New ADOX.Catalog

'connection string of new db -- includes driver/db type and location -- this will create Access 2000 database
strConnectionStringOfNewDB = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\NewDB.mdb"

'create it
objCat.Create strConnectionStringOfNewDB

'cleanup
Set objCat = Nothing