[OpenLayers-Users] WGS84 data on Google layer

[Craig Stanton]

Hi All,
    I've sorted the clustering strategy that Ivan mentioned a few days ago but have come upon another problem I'd appreciate some advice on. My data is stored as WGS84 lat/longs and I want to use Google Terrain as the base layer, but the points drift off their locations as they get closer to the bottom of the map window. I know the problem is in the projections I'm using but I can't figure out the right combination of 900913, 4326, WGS84 etc etc. Could someone please explain what I should do to the vector layer on which my points are plotted and to the Google layer I am using as my base. 

Cheers,
     Craig
NIWA is the trading name of the National Institute of Water & Atmospheric Research Ltd.