P.S. Also want to note that I changed my wallet address in signature (because of moving all COMMs to Mac wallet), if that matters.

Hi brightlight,
Even changing the address, it would be a good practice to keep the old one. To do so, you can use the console (help, debug, console) and use the command dumpprivkey
On the other wallet you import it on the console also, using the command importprivkey
This way you will have two addresses on your wallet and if someone send you coins you won't miss them.
Adriano
Hi Adriano,
Thank you very much for advice! I'll do it! So far I didn't expect someone to send me coins.

My announcement was more like wanting to say, I have not dumped my coins.