I have a client for whom we’re building a WordPress plugin. He asked me if we can set up his site so that users can subscribe to a particular category by RSS feed.
I said sure, very simple.
How about, he then asked, email? Could they get new posts in that category by email if they weren’t interested in RSS?
Sure. That too is easy – here’s a good plugin I’ve used several times before.
Okay – what about SMS?
Umm… that I wasn’t sure about. But I went to look and found this SMS Text Messaging plugin that sounds like just the ticket.
Here are a few other SMS text messaging tools for sites and blogs.