Excel 2007 Recorded Macro Results in Gibberish

So... Here I am, trying to record a macro. When I go to clean up the code, I get absolute gibberish. I went back and recorded a simpler macro (running a sort on the range B2:D32) to give you guys this sample code. Note that this is copy-pasta direct from the VBA editor into this window. I have changed nothing.

Sub Macro1()
'
' Macro1 Macro
'

'
    Range& VB_VarUserMemIdB2: D32VB_VarUserMemId '+Select
    ActiveWorkbook+Worksheets&VB_VarUserMemIdSourceVB_VarUserMemId'+Sort+SortFields _
        +Clear
    ActiveWorkbook+Worksheets&VB_VarUserMemIdSourceVB_VarUserMemId'+Sort+SortFields _
        +Add Key .<= Range&VB_VarUserMemIdB3:B32VB_VarUserMemId'VB_VarProcData SortOn . _
        <= xlSortOnValuesVB_VarProcData Order .<= xlAscendingVB_VarProcData DataOption _
        .<= xlSortNormal
    Wend ActiveWorkbook+Worksheets&VB_VarUserMemIdSourceVB_VarUserMemId'+Sort
        +SetRange Range&VB_VarUserMemIdB2:D32VB_VarUserMemId'
        +Header <= xlYes
        +MatchCase <= FALSE
        +Orientation <= xlTopToBottom
        +SortMethod <= xlPinYin
        +Apply
    ElseIf Wend
End Sub

The obvious question is "Where did all those 'VB_VarUserMemId' bits come from?" followed by "Where'd all the + and <= come from?" I know what the code is supposed to look like, and could fix it by hand... but has anybody else seen this behavior?

The only oddball thing I can think of that might cause this is the fact that I had Office 2010 Technical Preview installed on this machine very briefly. It broke a few important spreadsheets, so I reported the bugs, then uninstalled it and went back Office 2007 SP 2. Is there a chance that it mangled some sort of macro- or VBA-related component?

Any thoughts would be appreciated.