Meh. People keep comparing him to Edison, I don't see it at all considering he's more of a sales guy than anything else.
I think socially and media-wise, comparing him to Edison is completely fair. Even to a degree further, Edison actually did take inventions previously made by smaller actors and put them in the bigtime, similar to Jobs being credited with things like he is in this very thread that he didn't invent.
That said, I don't think the overall real impact was anywhere close to Edison though. Edison had more clear huge wins (first commerciallly producable lightbulb, microphone, electric distribution, etc), and a few monumental failures (didn't want to cede the dramatic advantage of AC power delivery) along the way that overall dwarf Job's real contributions and failures.
I take no pleasure in Job's passing, and indeed my thoughts are with his family and close friends in this time. I've lost family to cancer, and know the horrible helplessness there is watching someone wither away.
That said, I cannot fail to notice something that contrasts Jobs oddly compared to his closest analogue, Mr. Gates. When Steve Jobs returned to Apple in 1997, he permanently cancelled all charitable and philanthropic ventures. That made sense in 1997 considering the dire financial status of the Apple Corp he returned to, but it seems bizarre that he never saw fit to resume or expand those works considering the huge rise of Apple that was to come. Even from a mere minimal effort purely for PR value, he was steadfast against it. Contrast to Gates, who is far and away the most compelling single man alive in terms of driving charitable works not only in massive personal expense, but dedicating his time and mental strengths to the work as well, all while sidestepping political morass of picking sides or being influenced by nonsensical political camps. He applies logic to the largest problems he sees in the world that he thinks his foundation can help, and attacks it head on. In short, I admire him much more than Jobs, and it has very little to do with his years at Microsoft, and everything to do with his fundamental integrity and humanity. Dare I say it, Gates is a true hero.