ApexDC++ is an innovative Direct Connect client based on StrongDC++ 2.1. It has numerous features such as intelligent chunk spreading (super seeding), customisation, themes, and a brand new user friendly GUI. 1.0.0 Beta 5 introduces the new IPGuard blocklist manager, cutting resource usage significantly since the last release. The open source project reached over a million downloads last month.
Download: ApexDC++ 1.0.0 Beta 5 | 5.12MB (freeware)
View: Changelog
Link: Homepage

There doesn't appear to be... Maybe it's transparent?
Not an official one, though. They really should think about providing own ones.
http://www.apexdc.net/image/apexb5.png
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