What font does SourceForge use? The closest font you can get for the SourceForge logo is Alphaville Bold…
What font does Flora Holland use? The closest font you can get for the Flora Holland logo is Preface-Regular font.
Designers: Nick Shinn
Free alternative fonts for Flora Holland logo:
The closest free font you can get is Mintysis Regular Font.
About free fonts:
Fonts by Arkandis Digital Foundry