I'm a little late posting this, so answers for this challenge are due by replying to this topic by 0700 (NZST) on Tuesday 15 June 2010 (but I suggest you aim to get them in by the 14th, as usual, hence the subject line ).
its a whitehead from the underneath colour cream colour and light brown top.
The other birds that are simlar wouldnt approach the ground as whiteheads do eg brown creepers and yellow heads