Smartbooster accelerates the online video download speed as a transparent agent. You can enjoy the smooth playback of online videos without even noticing its existence. 2. It supports the mainstream online video formats including FLASH. 3. Installation is easy. After decompression, just double-click the SmartBooster.exe, and installation is done. 4. Uninstallation is easy. If you want to uninstall SmartBooster, just delete the program folders.