What irritates me about some of the menus is that even if you have the radio button selected to enable file sharing, you still have to click outside the button to get more options, like enabling samba sharing. I hate that. These options should automagically appear when you click the radio button.
In Snow Leopard, the "Windows Sharing" radio button selection is gone but was there in regular Leopard...
As far as I can remember all the system preferences to do with sharing are identical in Snow Leopard and Leopard; it's only prior to Leopard that things were set out differently.
System Manufacturer/Model Number Apple MacBook 5,1 OS Windows 7 Profesional x86, Mac OS X 10.6 Snow Leopard CPU Intel Core 2 Duo 2.4Ghz Memory 4GB DDR3 Graphics Card Nvidia 9400m Monitor(s) Displays 13.3" Internal + 22" DVI + 21.5" USB Screen Resolution 1280x800 + 1920x1080 + 1920x1080
Keyboard Apple Late 2009 Wireless Keyboard (US) Mouse Apple Magic Mouse Case Aluminium Unibody Hard Drives Internal SATA 2.5" 500GB (395GB Mac HFS+, 105GB Windows NTFS)
2.48TB RAID consisting of 5 disks (HFS+) Internet Speed 6.33Mb/s up. 0.36Mb/s down. Other Info Harman Kardon Soundsticks II Speakers