Hi ,

Aweber is on the verge of releasing push notification with 
all accounts including the free ones ;-)

http://freeautorespondersrecommendedbywilliecrawford.com

What are web push notifications?  

"Web push notifications are a real-time way to engage people with 
your business’ products or services. Think of them as triggered 
alerts for web browsing.  When a web push notification subscriber 
is browsing online, they can receive an offer or message in real 
time from your business via AWeber.  

Web push notification subscribers do not need to be in their inboxes 
or on your website to receive the notification — they just need to 
be online. This gives you another way to reach your audience where 
they are and talk to them about what they’re most interested in." 

Go ahead and get your free account now!

http://freeautorespondersrecommendedbywilliecrawford.com

To your success,
Willie