StackSocial offers the Private Internet Access VPN 2-Year Subscription for Windows, Mac, Linux, iOS, and Android for $59.95. Coupon code "PIA20" cuts that to $47.96. That's $3 under our June mention, $32 less than buying it direct from Private Internet Access, and the lowest per-year price we've seen. This well-reviewed VPN software offers multiple VPN gateways, encrypted WiFi, P2P and VoIP support, and unlimited bandwidth. Deal ends August 22.

Note: This subscription will create a new account; you cannot use this promo to extend an existing subscription.