I have filled another Text Link Ads spot for My Paranormal Life and so far I am really impressed with TLAs, I've only been signed up for a few weeks now and have already made decent cash from it.
I also got payed for last months order, which was a weeks worth of advertising, to my paypal account.
MPL is valued at $15 a month for a spot and I have ten spots to fill, I may make that fewer though. Would be cool if I could fill all the spots, that would be $150 a month.
They also have a pretty impressive referral system to, they'll pay you $25 for any new publishers and advertisers you send them that sign up, but I think they have to have their site accepted first and have the code on their site for a set amount of time before you'll get payed for the referral.
Just a hint for people with blogger blogs, if you can't figure out how to add the code after sign up, give it some time and wait for the email saying that your blog has been accepted, the option for blogger will show up after that. Was what I experience anyway.
Another hint, if your site isn't at least a PR 3/10 or doesn't have an established Alexa rank, I don't think you'll get accepted.