Ufasoft supports all the altcoins that I find interesting.
Looks promising.
How buggy may I ask? Have you e.g. lost coins?
I sent coins with it twice and it was fine, no lost coins.
It used to freeze when downloading the blockchain
and it is ok now since upgraded to latest version
(read the topic and you will see my posts there)
There are things I like about it and some I don't
but I really haven't tested it enough (or any alternatives) to give any fair comment
CSIS secure DNS got super paranoid when I tried to access "
http://ufasoft.com/coin" - CSIS claims that the site contain harmful material in the category "virus"
I know, the developer has been told that before,
dev said the mining module triggers false alarms
DO NOT download if you are unsure.