Technology in Worship

I tried something for the first time this morning in Ilkeston, and preached from my Amazon Kindle. The notes were written up on my desktop computer and then emailed to Kindle, with the Word document being converted to the ebook format. I also controlled the PowerPoint with a remote presenter. Technology is fine in worship provided it works and is subservient to the message, it mustn't get in the way or become an end in itself.