Is the old-type PCI slot still useful?

[ally0007]

Hi, I don't have many expansion slots in my old HP Compaq 8200 Elite MT PC. The only vacant slot left is an old style PCI slot:

I realize that the old PCI interface is slower than PCI-e, but can it still be put to good use for anything interesting/worthwile?

TIA!

 

[SkyNetRising]

but can it still be put to good use for anything interesting/worthwile?

Sure.
Sound cards, sata controllers, usb controllers, network adapters, tv tuners - all of those have PCI options.

 

[Zerk2012]

Their pretty much obsolete now but their some older cards that could be used.