Okay here it is. Yes yet another send mail powershell script, but this is different!
Oh yeah, it has loads of options and yet this a GUI! yeah a GUI! Also you can send email to members listed on a CSV file and send more than one. I suppose its actually more like a mailstorm program
So copy it down, start up powershell and run .send-mail.ps1 -gui
Now fill in all the bits you like, check the verbose button and click send Mail. In the powershell console, it will show you the command line to use ;-)
Give it a go and let me know what you think. Get it from here: http://files.flaphead.dns2go.com/send-mail.rar https://ucinfo.files.wordpress.com/2014/03/send-mail.zip
flaphead.com 
I’m looking for a mailstorm type of script that you describe in this article.
Unfortunately, when clicking on the link: http://files.flaphead.dns2go.com/send-mail.rar It fails.
I cannot find this script anywhere else. Do you have this script still? And can you make it available for download again?
Thanks
Ed
Hi Ed, Sorry this got lost in my move to wordpress.
I have just uploaded it to: https://ucinfo.files.wordpress.com/2014/03/send-mail.zip