On May 4, 1:48*am, (Fake ID) wrote:
In article ,
Prof Wonmug wrote:





On Mon, 03 May 2010 21:35:47 -0400, rmorton
wrote:

On 5/3/2010 3:58 PM, Prof Wonmug wrote:
On Mon, 03 May 2010 13:38:16 -0400,
wrote:

On 5/3/2010 12:34 PM, Prof Wonmug wrote:
In our city, we have large bins for garbage and recycling. The bins
have hard plastic wheels. We recently replaced our asphalt driveway
with pavers. The pavers have a much rougher surface than the asphalt.