HijackThis.exe Log>What Can I Delete???(Note my graphics card is from ATI)?

[dudester4]

This is some stuff that starts up on my comp
-Adobe PDF Reader Link Helper
-{bacstray} C:/Program Files/Broadcom/BACS/BacsTray.exe
-{ATICCC} C:/Program Files/ATI Technologies/ATT.ACE/CLIStart.exe
-{TkBellExe} C:/program files/common files/real/update_OB/realsched/exe - osboot
-{iTunesHelper}
-{ctfmon.exe} C:/Program Files/system32/ctfmon.exe
-Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
-Windows Genuine Advantage Validation Tool
-ChartFX Internet Control
-(Scanner.SysScanner)
-(WUWebControl Class)
-(System Requirements Lab)
-(MUWebControl Class)
-C:\Program Files\iPod\bin\iPodService.exe
-(PopCapLoader Object)
-(Driver Agent ActiveX Control)
-Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll
-SSODL: WPDShServiceObj C:\WINDOWS\system32\WPDShServiceObj.dll
-Service:Apple Mobile Device
-Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe
-PDEngine - Raxco Software
whats Raxco??
-Oh ya and what is Firebird SQL Server-MAGIX Edition??
It shows up in Revo Uninstaller(download.com) but i have no idea what its for. I have some scetchy software for a camcorder thats brandname is like MAGIX....
(heres some stuff that didn't fit on the log..)
-Service: PDEngine - Raxco Software, Inc. - C:\Program Files\Raxco\PerfectDisk\PDEngine.exe
-O23 - Service: PDScheduler (PDSched) - Raxco Software, Inc. - C:\Program Files\Raxco\PerfectDisk\PDSched.exe