That being said, there might be someone out there who's been contemplating building a task app business, and this would give them a really nice head start, product-wise. Or, perhaps it would make sense for a larger company (OmniGroup? Panic?) who can devote substantial marketing resources to it.
Nonetheless, I wish him the best of luck. He's a likeable guy and has obviously put a ton of love into this product -- it would be nice to see him enjoy some monetary return on his efforts.
The person who would most likely buy this app is maybe a company that thinks they could bring the revenues up, integrate this into something theyre working on, and add value. Is it worth 125k? I don't know, but I imagine we will know soon.
BTW I'm not suggesting this is the wrong way to sell it -- if it takes $125k for Sam to feel OK parting with Cheddar, that's totally valid.