You mean this one ?
I made this one using the following steps ... wrote windows 7 using Segoe UI font , made a black layer over it , rendered lens flare using 50-300 mm zoom . Now hold alter and click in between the two layers in the layers pallet , the text is ready. I applied a little bevel on it.
Now select the move tool with the text layer is selected in the layers pallet , hold alter and clicked the down arrow key for a few times ... the 3d effect is done . Merge all the layers falling within the 3d, and adjust opacity, and that's all .