The start menu on my work pc double-freezes. It freezes for 20-30 seconds when I first click it. Then it freezes for another 20-30 seconds when I try to open "all programs". So I installed launchy. It's not exactly spotlight but it makes windows more bearable.
Things I don't miss:
DLLs
Regedit
Start Menu
Freezes
Standby - mac: from click to black screen < 5 seconds - windows: from click to black screen > 30 seconds
IE
LookOUT! (oh, I mean Outlook)
ActiveStink (oh, I mean activesync)
Are you sure?
Yes, No, Cancel
Modal dialog boxes - can't be minimized, resized or closed until Windows is good and damn ready to listen to your insignificant little clicks
Plug and Pray - can't be disabled - different state on every boot up - it's like popping quarters in a slot machine to see if I can get any work done today
Viruses
Adware
Spyware
Norton Antivirus
McCaffee Antivirus
Task Manager
Network settings - especially wifi
defragment
zone alarm
windows scripting host
windows media player
windows genuine
Add remove programs
Windows Messenger
Safe Mode
Microsoft - the company - dealing with them on the web, by email and on the phone.
Master Browser - (the mystical process of refreshing lists of visible network resources)
DOS ( I actually don't mind Darwin as much as I mind cmd)
PS2 Mice - cannot be hot plugged
IRQ Hunts - an older problem but a real horror story
Drivers
Win Printers - those $50 windows-only printers with lousy drivers
The Task Bar - cluttered and unprotected
The Desktop - cluttered and unprotected
msconfig
Is my list too long? Sorry