In Observed: The Death of the File System?, Fred Breecher notes that Apple may be making the first step toward eliminating the file system. There's apparently already no "file system explorer" utility on the iPad, and Mike Rundle is enthusiastic about eliminating the Mac's Finder as well.  As Fred observes, however, there are good reasons for exposing the "complicated" file system.  Hmm... this whole situation gives me an idea...

Interesting. Definitely a lot of potential, lots of stuff thrown in, worked hard on their own marketing, bodes well for their resources, looks very up-to-date in styling.  IF you need and want to use all of their services and ONLY use their stuff, it looks like a nicely integrated, fairly easy to use service.

BUT there's not much detail about what exactly you get, eg. little about the limits (how many emails, how much storage, etc), there is nothing overly unique about the services, the search engines are full of people "reselling" the system itself (i.e. it's the whole MLM mindset that everybody but the sellers HATE), and WORST, ComF5 site has gotten a POOR public rating reputation compared to a similar service like Aweber (due to their users reselling and/or spammers) - which means your email could get blocked. Your customers may never even see your emails, they'll end up in the spam box.