Recently, my Dad purchased the Linksys WRT54G. If you follow tech news, you probably know that more or less, the device (as well as at least one other Linksys device) was hacked.
All that I have so far is a couple of links, here they are:
The last one looks the most promising.
I’ll be working on this over spring break (next week), so keep an eye out for a little ‘howto’ on this.