I have made an attempt to create a block view to display a grid of avatarts pulled from our user profiles. This was done by creating a view of the type ‘User’ and using the ‘Style: Grid’ for displaying the ‘User: Picture’ field.
Since the ImageCache is activated, I was hoping to be able to be able to manipulate the pics in the ‘User: Picture’ field. However, it appears that we need to install ImageCahe Profiles or do some PHP coding in order to extend the power of ImageCache over picture entries.