A week or two ago, I signed up at Aweber and set up an opt-in form for my website. I plan on making a newsletter where I can promote CPA offers and whatnot to interested people... Anyway, I keep getting these emails notifying me that people are signing up. I only put the form there two days ago and I already have 5 signups. This is surprising because my site doesn't even get that much traffic; no more than 100 uniques a day. Is it possible that some kind of automated bot is signing up for it for some reason? Maybe they're mistaking it for a registration field to post comments? I mean, the names and email addresses sound real, but they could easliy fake it. What do you guys think?