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You can hide the axis by setting IsAxisVisible to false. If you want to draw the tick lines, but not the labels, try setting LabelFormatter = x => null (I have not tested this)

Showing the labels on the inside is currently not supported, but it can be implemented in a custom axis class. This feature can also be added to the issue tracker!
I have added #175. Help wanted, I have no idea what is wrong... 
@fedcba: I am setting up an AppVeyor build that should both push to NuGet and provide the binaries. A question about the license has been added to the FAQ. The grey boxes behind the topic titles seems to be votes, I am not sure how all this works yet...

@Slxe: I just installed Ghostery, but did not see any difference on userecho. Is this still a problem? Is there anything we can do?
I see there is no custom outline property for the `PointAnnotation`. 
I have added issue #174
Right, this is covered by issue #151
Note that the codeplex issues are obsolete. 
This sounds like a bug! Are you seeing the same behaviour in the example apps?
Need to confirm the bug then add it to https://github.com/oxyplot/oxyplot/issues
Yes, no changes in the code should be neccessary. Just copy the OxyPlot.WindowsForms_NET40.csproj, change the target to v3.5 and reference OxyPlot_NET35.csproj

OxyPlot.WindowsForms_NET35.csproj
You could also consider using svg for your response.