http://www.runscanner.net/
RunScanner is a completely free windows system utility which scans your system for all configured running programs. You can use runscanner to detect autostart programs, spyware, adware, homepage hijackers, unverified drivers and other problems. You can import and export your results and let other people help you to solve your problems.
Very comprehensive autostart list
*Scanning of 80+ hijack locations ,Host file editor
Covers everything from autoruns, HJT, silentrunners and more. Malware will find it harder than ever to hide.
Easier to use
*Online malware analysis of results
*Verification of file signatures (Microsoft signed, Other Signed, Whitelisted by online database )
*MD5 hash calculation of files + online file rating
*Online lookup of scanned entries. (Runscanner database + Google)
RunScanner makes it easier to determine which entries are likely to be malicious.
Log analysis made easy
*Saving and importing of text files (all information available)
*A user with problems can save the .run file, an expert can mark the items that need fixing and send the .run file back to the user
If you are really worried, RunScanner also exports a easily readable textfile of all finding that can be sent to an expert for checking.
Malware removal abilities and misc
*Powerful process killer
-Kill multiple processes at once
-Kill and rename
-Kill and delete
-Delete at next reboot
*Regedit jump
*Explorer jump
*Extended filters
*Marking of items.
Many other features that experts have come to expect on malware inspection and killing tools.
Note: Backup and restore doesn't work yet. Will be in 1.0 
Computer Security