Uploading.com is a file distribution service that bundles unwanted malware/adware in its download manager. This malware is inserted by WebPick Internet Holdings and utilizes the company's InstalleRex platfom using the JustPlugIt toolbar extensions along with other potentially unwanted offers. In addition the download manager provides minimal user consent to opt-out of the offers. The domain fs554.uploading.com is registered by proxy through ENOM, INC. and was originally registered in March of 2003.