If you've been single and in the dating world for a long time (a relative term, so take it as you will), you've likely stumbled across a "serial dater" at some point. A serial dater is a unique breed.

[Mike Lu] likes to add serial ports to his routers to use for debugging but he didn’t want to drill holes in his new RT-N12. After a bit of head-scratching he thought about repurposing the four unused ...