PlugY for Diablo II allows you to reset skills and stats, transfer items between characters in singleplayer, obtain all ladder runewords and do all Uberquests while offline. It is the only way to do all of the above. Please use it.
Supporting big shoulderpads and flashy armor since 2004.
And that's it. I'm too tired to continue, so I'll just give you that. Note that the final panel is a new, unseen person speaking. Sorry about not having anything last week too, I'm getting increasingly busier.