Windows 98 Tweaks by WinGuides.com - An extensive range of registry tweaks and hacks for optimizing, enhancing and securing Windows 98. - http://www.winguides.com/registry/tweaks.php/Windows98/
Higher Ground - Publishers of utility and diagnostic software packages for personal computers. - http://www.highergroundsoftware.com/
TW Pro Desktop Management - A desktop tool for your Windows98/95/NT system, control Windows settings from a taskbar trayicon. - http://www.twpro.com/