New version of TF Pro, with some big speedups and resolution of a few other issues. From the revision history:
3.18 - [10/28/07] (Full Release)
Changed select points / zoom / select map rectangle to be more visible
Added Drag and Drop capability to active file list for GPX/supported files
Added "Open Containing Folder" option to right click on files
Added message when batch downloading across zones (not allowed)
3.17 - [10/6/07] (Beta)
Major speedup in track drawing
Major speedup when large numbers of waypoints are displayed
Added Lodging, Motel and Library to supported graphical symbols
(for Adventure Cycling data)
Fixed bug causing batch/box downloads to miss tiles when
part of the download area was already downloaded
Fixed .kml export with special characters in filenames (& etc)
3.15 - [8/5/07]
Fixed Map toggle problem introduced in 3.14