[PLUG] SQL-Ledger looks like overkill

[Russ Gilman-Hunt]

I've been using Blinksale for my invoicing. At the free level, the 3
invoices a month is adequate for what I need. I'm reasonably happy with
it. I have three "main" clients, one doesn't need invoices and one has a
very specific format, in an excel sheet, that I have to set up twice a
month. I have a few "here and there" clients that the blinksale invoices
work "just fine" for.

Now, however, one of my clients wants/needs his invoices in PDF
format.  

I remember the conversation here about how good SQL ledger is. I looked
it and _wow_ it looks like a lot of stuff. Stuff I don't need, stuff I
don't particularily want. 

Is there a good smaller thing that'll output PDF invoices?

-Russ