- Number of available COM-ports for use is now unlimited. By default, you can use ports from 1 to 255, but you can also type any number at the entry-field. Look Setup->Modem.
- Dial timeout could occur even after call was canceled. Fixed.
- Representation of time online fixed. Now it shows not only seconds
http://os2.ru/projects/dialer/index.phtml.en
Source: Russian/2