'VBScript
Set objFSO = CreateObject("Scripting.FileSystemObject")

'Have to switch to HTML tab to paste in code
'otherwise you paste in 
 tags and other
'nastiness

This is normal text. The forums software supports HTML, C#, and VB formatting - but not PowerShell. That'd have to be hardcoded into some kind of language parser in the code itself, because it's surrounding a static set of keywords with SPAN tags.