Appears to be quite recent and with an eye to a Senate run:

When asked about his legislative record, Obama rattles off several bills he sponsored as an Illinois lawmaker.
He expanded children’s health insurance; made the state Earned Income Tax Credit refundable for low-income families; required public bodies to tape closed-door meetings to make government more transparent; and required police to videotape interrogations of homicide suspects.
And the list goes on.
It’s a lengthy record filled with core liberal issues. But what’s interesting, and almost never discussed, is that he built his entire legislative record in Illinois in a single year.
Republicans controlled the Illinois General Assembly for six years of Obama’s seven-year tenure. Each session, Obama backed legislation that went nowhere; bill after bill died in committee. During those six years, Obama, too, would have had difficulty naming any legislative ­achievements.
Then, in 2002, dissatisfaction with President Bush and Republicans on the national and local levels led to a Democratic sweep of nearly every lever of Illinois state government. For the first time in 26 years, Illinois Democrats controlled the governor’s office as well as both legislative chambers.
[…]
Jones had served in the Illinois Legislature for three decades. He represented a district on the Chicago South Side not far from Obama’s. He became Obama’s ­kingmaker.
Several months before Obama announced his U.S. Senate bid, Jones called his old friend Cliff Kelley, a former Chicago alderman who now hosts the city’s most popular black call-in radio ­program.
I called Kelley last week and he recollected the private conversation as follows:
“He said, ‘Cliff, I’m gonna make me a U.S. Senator.'”
“Oh, you are? Who might that be?”
“Barack Obama.”
Jones appointed Obama sponsor of virtually every high-profile piece of legislation, angering many rank-and-file state legislators who had more seniority than Obama and had spent years championing the bills.
“I took all the beatings and insults and endured all the racist comments over the years from nasty Republican committee chairmen,” State Senator Rickey Hendon, the original sponsor of landmark racial profiling and videotaped confession legislation yanked away by Jones and given to Obama, complained to me at the time. “Barack didn’t have to endure any of it, yet, in the end, he got all the credit.
“I don’t consider it bill jacking,” Hendon told me. “But no one wants to carry the ball 99 yards all the way to the one-yard line, and then give it to the halfback who gets all the credit and the stats in the record book.”
During his seventh and final year in the state Senate, Obama’s stats soared. He sponsored a whopping 26 bills passed into law — including many he now cites in his presidential campaign when attacked as inexperienced.

So, he has a list of accomplishments because someone decided to send him to the Senate and made sure his legislation got passed.
And how did Obama repay him?

Last June, to prove his commitment to government transparency, Obama released a comprehensive list of his earmark requests for fiscal year 2008. It comprised more than $300 million in pet projects for Illinois, including tens of millions for Jones’s Senate district.

Ah, politics as usual. Nothing different about that, huh?
BTW, I can’t believe the messiah yells:

It’s not quite eight in the morning and Barack Obama is on the phone screaming at me. He liked the story I wrote about him a couple weeks ago, but not this garbage.

Go read the rest of the article, it’s quite interesting 🙂
(via)