Great program! I just downloaded it tonight and tried it out. What little I entered so far is looking pretty good!
One issue I encountered: Gotta be real careful when resizing the window. I only had two series in it when I decided to stretch the window a bit. The default when I first opened it was a little too small on a 27" monitor. Anyway after pulling the right bottom corner down about one inch the screen froze. And I don’t mean only the epCheck window - I mean the whole screen! My cursor had changed to the little double arrow that it does when resizing windows, but it stayed like that all over the screen. I couldn't move the cursor over my taskbar - it just wouldn’t go there. Couldn't click on anything at all. The screen was just static. I couldn't clear the screen; ESC did nothing; neither Alt+Tab nor Win+Tab did anything. Just totally locked out. I could move the cursor and nothing else. I decided to try that old standby, Ctrl+Alt+Del, so I could hopefully bring up the task manager, and that finally worked! I restored the task manager and noticed at the same3 time that my cursor had gone back to an arrow. All was fine at that point.
Don’t know if this is related but lately (past two to three months) some programs have become non-responsive and I found that the Desktop Windows Manager (dwm.exe) was also non-responsive whenever this occurred. I don’t know if that was the case this time since I couldn't look at task manager or anywhere else for a time there, but I wouldn’t be surprised.
Running Windows 7x64 on a pretty beefy machine.