Ralph is obviously well versed in jQuery and it was a pleasure to see information about jQuery presented to the Dev Days crowd in Toronto.

As a "part-time" trainer myself, I realize the presenting to a big crowd can be a tad flustering but Ralph managed to persevere.

My 2 comments would be:

Unfortunately the "red" text highlighting on the slides was quite difficult to see (a yellow, cyan, or light green on black would work better in the future) and the larger the code text can be, the better.

Second, I'm not sure about the rest of the crowd, but I'm personally well informed about jQuery - thus I was looking for more in depth usage, however I'm sure there were many in the crowd that hadn't seen or used jQuery before, thus it was likely at the ideal level overall.

Thanks Ralph!