Reader Daniel loves his HTC Dream, but was a little unimpressed by the company's reticence to actually upgrade the Android software to version 1.5 (Cupcake). So he asked Optus about it on Twitter and actually got a response: they'll be rolling out the update in "late July".
To be more specific, they actually say: "HTC Dream owners on Optus network will start receiving the upgrade to Android 1.5 (Cupcake) from late July."
So if you're a Dream owner, I wouldn't panic if August 1 rolls around and you're still on 1.0.
[Optus Twitter feed – Thanks Daniel]