[coreyja]

This is what I got when I tried in Safari 5.05 under Snow Leopard. Not sure if it helps since you can't test but here ya go. Also shows the errors I got in the error log console.

http://img4.imageshack.us/img4/3154/screenshot20110815at134....

[oleg_kikin]

I think it didn't like the gzipped JS file with the data. Not sure why, pretty much all modern browsers should support it.

[AntiRush]

Try naming the gzip file something else, like .js.jgz. Safari automatically opens many archive types, including, I believe, gzip.