I highly doubt you'll get bored with it. I have the same problem with gadgets, but not my 505. I've had it for 8 months and we're still going strong baby
There are freebies a lot. It was a good idea to snag them now in preparation for your Reader

I read two of the Harlequin freebies and loved them (so much I'm checking out the authors to buy more of their books).