A list of possible voter fraud and irregularities. Not all encompassing. I'm sure some of these might have honest explanations. If so, bring them to my attention, I'll try to fix. But if you don't like what is here, avoid the ad hominem attacks. Contribute. Dispute with facts, not BS. All of these links can be be found elsewhere at blogs such as Weasel Zippers and Doug Ross. There are updates all day.
This link is probably the best summation of what went on prior, during, and after 3 November. the author is a former auditor and statistics was his game. He reasons that nearly all of the late night vote dumps are statistically impossible and that numerous "red flags" abound. Read it all the way through and the links below become clarified. Parental caution is advised for some language.
The tweet linked here has a point. If this software did assigned nearly 5,000 Trump votes to Biden, did any other counties experience the same glitch? It was corrected in this particular case, but the software was used in 47 other counties.