3Dmark05 question 1 reply

[color=Red]3452 [color=White] is this a good score for my specs??? my specs are: 3.4 GHZ P4 1 GB DDR2 RAM at 533 MHZ 250 GB HDD Nvidia PCIe 256 MB Geforce 6800 SoundBlaster Audigy 2 ZS my second question is that when i looked out the detailed info about my PC it said i have a gig of RAM but 450 MB of it were being used up :uhm: it showed all the programs running (mind u this is a brand new computer and i run spyware checks everyother day at least) the list of programs included... [/color][/color] 3DMark05.exe 3420 11 MB aim.exe 3064 10 MB DVDLauncher.exe 1048 2 MB 7 MB RUNDLL32.EXE 2172 7 MB SERVICES.EXE 772 4 MB SMSS.EXE 656 372 KB SPOOLSV.EXE 1508 4 MB Support.exe 2128 4 MB SVCHOST.EXE 972 5 MB SVCHOST.EXE 1052 4 MB SVCHOST.EXE 1152 26 MB SVCHOST.EXE 1272 3 MB SVCHOST.EXE 1316 4 MB System 4 220 KB tfswctrl.exe 1896 3 MB WINLOGON.EXE 728 4 MB WMIPRVSE.EXE 3728 6 MB wmplayer.exe 2160 13 MB wtf??? why are there some many programs running on my computer and why is it taking up almost half my RAM??? is this normal and are these programs suppose to be there?