This article outlines how to change "Control Caption Location" property.
Example: A user would like to position the label on top of the drop drown list control instead of the default (left of drop down list control), how to make this change?
Product & Version
KWizCom List Filter Plus Standard Evaluation 4.x.xx for SharePoint 2007
KWizCom List Filter Plus Standard Evaluation 14.x.xx for SharePoint 2010
You can change "Control caption location" in web part properties, under "Advanced Display Options" (See Image below)