Best temporary email & SMS services

Email spam is a pain. I unsubscribe to pretty much everything but if you have a domain without free whois privacy or a website where you need to post your email or a service that requires your email, it's almost unavoidable. Fortunately, there are a couple options that help:

Best disposable/temporary email service: EmailOnDeck -- uses a daily rotating domain and email names that look human-ish; gets around most sign-up checks that prevent temporary emails

If that doesn't work, my backup option is Temp-Mail.org

If you prefer an app, ProxyMail works well.

For receiving temporary SMS (text) messages, I like OnlineSIM

If that doesn't work, my backup option is PingMe.tel