I believe that subscribers can go to
www.insidesesame.com and download the current issue more than one time, just for the reason you mentioned! Currently there is only the one Jan2004 issue. When there are back issues available, subscribers will be able to download the back issues (that you are entitled to based on your subscription dates). This will allow subscribers to have access to the issues they are entitled to, no matter when they go to the Inside Sesame web site.
I don't think there are plans to provide a printed, mailed issue, due to cost. The Inside Sesame newsletter is provided in PDF format, which allows almost universal reading and printing via the free Adobe Reader program.
Please note that I am giving this information because I believe this is what is planned, and what is stated on the
www.insidesesame.com web site. (Click on the link there that reads More About Inside Sesame Subscribing, and scroll down to the Here's How It Works section.)
While I do have some connection to Inside Sesame, in that I perform some proof-reading duties, I do not make decisions about such things.