That might be an issue for smaller projects but at larger scales there is often an associated charity. For example https://apache.org/ and https://numfocus.org/community/mission are both 501(c)(3) registered charitable organizations.
It doesn't look like it is active on their site but I would assume it is a link to the submit page with some conditional CSS based on whether the user has visited the site. Changing the display setting and text color.
Sodium nitrite is used as a preservative in deli meats and generally thought to be bad for our health. It doesn't matter if it is mineral or plant derived.
I'm curious in what situations you were using the pulse oximeter. From what I've seen the performance of even the best watches is questionable in the normal range - one example: https://www.youtube.com/watch?v=8HIcwMhEny0
I came across Shamir's Secret Sharing recently when thinking about how a partial password scheme might best be implemented. I even went as far as writing up an implementation of the cryptographic aspects.
Thanks. I'm pleased you mentioned the speed. When I created the site it wasn't something I focused on but I have thought about more recently. I'll aim for any changes I make to be at worse time neutral.
Do you have a link where I could learn more about that "Lazy Boy Sump Mapper"? I've found several mentions of its use, but would be interested in more technical information.
Could a similar statement not be made for all the enabling technologies? If all the materials scientists, nanotechnologists, and biotechnologists went fishing as well I suspect the future would look a lot like the present.
For the login you ask for an email address. There are plenty of services providing disposable email addresses but I wonder if you need to ask for an email at all. Perhaps an 'Alias' field would be more in keeping with the ethos of the site.
Usually when attempting to take a backup or download multiple pages from a site I add pauses between requests in an attempt to limit the burden I place on the servers I'm fetching from. I'm sure twitpic will have no trouble handling this rate of requests but I would council against pursuing speed with too much zeal.