There are far too many (IMHO) solid answers without so much as a single vote. Likewise, many a decent example of a question with too few upvotes. The voting system is there so we can show people what a good question looks like and what a great answer can be.
I propose a sitewide quest to get out there and find unsung heroes and give them some appropriate votes.
Edit: Perhaps we should say one underappreciated question per answer (thus, we only get a single nomination each)?