Yes, anything that sends information in the URL is obviously visible to anyone who cares to look at it, and would breach most privacy legislation. This is a go

Yes, anything that sends information in the URL is obviously visible to anyone who cares to look at it, and would breach most privacy legislation. This is a good idea in principle but the execution isn't really viable in its current form. They need to re-think how they get the e-mail addresses and how they keep track of users.