Naming conventions:
Product_type_h/wRevision_s/wRevision_ValidArea_language_datecode.extension
Product_Howto_language_ Theme-with-description.extension 


DSL-502t_fw_revALL_B01T16-GPL-release-Sources_ALL_en_040826.tgz	Firmware-Sources for DSL-502T according to GPL.
								Firmware-Sourcen für das DSL-502T nach GPL.

dsl-502t_drv_revALL_usb-driver_ALL_en.zip			USB Driver for DSL-502T.
								USB Treiber für DSL-502T.

Lizenz_GPL-DE.pdf						GPL-Licence for the Firmware (German).