I've had several occasions where I am unable to link to various sites in posts because I get an invalid URL error when posting an entry. This is especially frustrating if I have multiple links in the post and need to figure out which is the offending one. It would be nice if a few things got changed:
1) A blog owner who is making a new entry should not be subjected to the antispam filter (or should be able to turn it off for blog entries)
2) You should be able to ajust on a per-group or per-user basis if people can bypass the antispam list when posting an entry OR comment.
In the meantime I'm going to create a running list of legitimate URLs that I cannot link to due to an invalid url error in this bug thread. If you want to move it to another forum go ahead and I'll continue the list there but I feel this is a bug, and an annoying one at that.
To get started here's one from today that I could not link to: