On February 21, 2008, the Illinois Appellate Court, First District, affirmed the judgment of the Circuit Court of Cook County denying the plaintiff's request for a preliminary injunction.

The Pollution Control Board has added more exceptions to the definition of "pollution control facility" in response to changes made to the Environmental Protection Act, 415 ILCS 5/1 et seq. 35 Ill Adm Code 101. 

The Department has modified their rules governing insurance in Part 2025, titled "Illinois Health Insurance Portability and Accountability Standards." 50 Ill Adm Code 2025.

A new Part was added to the Department of Agriculture's rules on Animals and Animal Products. 8 Ill Adm Code 190. 

Illinois lawmakers amended the Sale of Tobacco to Minors Act by prohibiting the sale of "loose" cigarettes "not contained within a sealed container" to minors, and making it a crime for minors to use false identification to obtain cigarettes and other tobacco products. 720 ILCS 675/1.

On August 12, 2008, the Illinois Appellate Court, Second District, affirmed in part, reversed in part, and remanded for further proceedings the judgment of the Circuit Court of Kane County granting the defendant's motion to quash arrest and suppress evidence found pursuant to a search of the defendant's home by probation officers.

On January 30, 2008, the Illinois Appellate Court, Fifth District, affirmed the judgment of the Circuit Court of Christian County awarding the plaintiffs $10,000 plus costs for the defendant's failure to provide the plaintiffs with a real estate disclosure statement. 

On August 14, 2008, the Sex Offender Community Notification Law was amended by adding Section 116 titled "Missing Sex Offender Database." 730 ILCS 152/116.

The Sexual Assault Survivors Emergency Treatment Act, 410 ILCS 70/1a, has been amended. The Act regulates healthcare delivery for sexual assault survivors, and the collection of evidence pursuant to the statewide sexual assault evidence collection program.

The Code of Civil Procedure has been amended by the addition of section 13-202.3. 735 ILCS 5/13-202.3. 

The State Finance Act has been amended with the addition of sections 30 ILCS 105/5.675 and 6z-69 to create the Married Families Domestic Violence Fund for domestic violence assistance and services.

The Stem Cell Research and Human Cloning Prohibition Act has been enacted. 410 ILCS 110/1 et seq.

Illinois lawmakers passed the Substance Abuse Prevention on Public Works Projects Act. 820 ILCS 130/5.5.