I'm really not sure what to think of this. Ideally we should only use the wallets when we ask an organization to add Bitcoin as a donation method but I think we can make exceptions. It's just one wallet out of many to come. This does not mean we should splash around with the money, I've been adamant about this before. But archive.org happens to be a major site and they have shown great support for Bitcoin and many of us who are part of the Bitcoin100, have been supporting them separately already.
So in conclusion I'm quite okay with any decision but it's also important to remember that there are added benefits for this. Archive.org has already raised quite a nice sum of bitcoins, but this is not an incentive to not donate more, on the contrary. The more we get and the faster we do it, the better it is for publicity value. We can show everyone that there is a good amount of money in the Bitcoin economy and it is worth it to add it as a donation method.
Whatever we do, we should restart the poll ASAP and get a decision today.