Possibly related to C-Media Mixer Control panel?
3Dlabs Taskbar Display Manager (3DLman.exe)
3DLabs graphics driver related. System Tray access to display settings?
00DSKSVR00 (desksaver.exe saskda)
Part of Advanced Desktop Shield, Easy Desktop Keeper, 1st Desktop Guard and Desktop Layout Keeper (and maybe others) - which give you the ability to save, restore, manage and lock your desktop layout that includes files and folders located on your desktop, placement of desktop icons, desired wallpaper and screen saver. The exact purpose of this startup entry is unknown at present
Written by New Media Properties, LLC and you're asked if you want to download and install it if you visit one of their search engine websites (which I chose not to)
3Com Launcher (Launcher.exe)
Related to networking products from 3Com Corporation. What does it do and is it required?
Part of Best Network Security, 1st Network Admin and Corporate Network Security (and maybe others) - network-based password-protected security software that lets you impose access restrictions to all your PC workstations you have in your corporate network to stop users from tampering with them. The exact purpose of this startup entry is unknown at present
00saskda (newlock.exe saskda)
Part of Access Manager, 1st Security Agent, Security Administrator and PC Security Tweaker (and maybe others) - which let you control which users are allowed to access your PC and the level of access each user may have. You can choose to tweak access to lots of Control Panel applet functions, including Display, Network, Passwords, Printers, System, Add/Remove Programs, etc. The exact purpose of this startup entry is unknown at present but it appears to be related to the "Screen Lock" feature
[random] (rundll32.exe [path] streamci,StreamingDeviceSetup)
Used by multiple devices for initial installations. Should only run once and the file is located in %System%
.NET config (sysmon32.exe)
The file is located in %System%
Part of the Norton Family parental control system