1) Multi-dimenstional array support
4) Documentation (internal and user) and howtos
5) IEnumVariant::All() which would be like IEnumVariant::Next(IDispatch::Count)
7) Test component (goes with the docs)
8) Test suite (Needs test component)
10) lets try if we are able to call non IDispatch - only Typelib components

-- delayed till PHP5: 3) WithEvents
-- delayed till PHP5: 9) reduce the need for VARIANT()

ad 6.) check vbsample.php (new VARIANT(*, *|VT_BYREF)) GPs

-- done 2) IErrorInfo
-- done 6) Look for memory leaks and AdRef/Release problems - I KNOW there are some...
-- done 11) IEnumVariant::Next() without parameter should only return an object, not an array with one element
-- done 12) VARIANT->value as lvalue
-- done 13) export VARIANT through the COM module
-- done 14) trap exceptions and errors

-- donne ad 4.) faq (i've collected a few questions from various lists)
       variant attributes !!

to be discussed:

- mts support (getcontext)
- adsi support (ads* functions)

-- delayed till PHP 5: try serialisation support (if component implements IPersist)