gfxguru - There are no 3mb/sec caps on multiple file uploads I can assure you. I can see from your screenshot that you are indeed uploading with that speed, could this not possibly be down to the source you are using having a 3mb/sec cap on multiple downloads? I will have this looked at anyhow to see if there are any issues that could be causing this.
i am uploading from our high end 1gbps rdp server. there is no cap in uploading , i can assure you that.
few upload results on other file host:
uploaded.to:=)
FileSonic:=)
WUpload:=)