Cha-Ching, Midnight Apps' handy Quicken-killer that takes the pain out of managing your money, has received a minor update to v0.5.2. While the notable changes like UI improvements, bug fixes and confirmation dialogs when deleting items aren't much to write home about, the third change from the emailed press release is what has me excited: "upgraded database in preparation for version 1.0." I spoke with Juan Alvarez, lead developer of Cha-Ching, about an ETA for 1.0, and it's apparently slated to land before the end of April with some rocking new features and changes. Cha-Ching itself has received a major overhaul in preparation for the big 1.0, so stay tuned for more details and some pre-release screenshots as soon as we can publish them.